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265

tcp4mss

Description

This command specifies the maximum segment size of TCP packet, and enables the
adjustment functionality.

Execute this command in the

ethernet

level of the configuration definition mode.

Syntax

To set or change information:

tcp4mss {automatic|

VALUE

}

To delete information:

tcp4mss disable

Parameters

automatic

Automatically sets the maximum segment size based on the TCP MTU value.

Default value when this parameter is omitted:

None (this parameter cannot be omitted).

Range of values:

automatic

VALUE

Specifies the maximum segment size (in bytes).

Default value when this parameter is omitted:

None (this parameter cannot be omitted).

Range of values:

4 to 65535

disable

Disables the adjustment functionality.

Default value when this parameter is omitted:

None (this parameter cannot be omitted).

Range of values:

disable

Notes

The default for initial installation is

disable

Содержание GX1000-SMC013X

Страница 1: ...GX1000 SMC013X NNW 6600 S02X Reading and storing this manual Before you use the equipment carefully read the manual and make sure that you understand all safety precautions After reading the manual store it in a convenient place for easy reference ...

Страница 2: ...any names mentioned in this document are the trademarks of their respective owners Reading and storing this manual Before using the product carefully read the manual and make sure that you understand all safety precautions After reading the manual keep it in a convenient place for easy reference Notes Information in this document is subject to change without notice Radio interference This is a Cla...

Страница 3: ...f Hitachi WAN Accelerator are described Make sure to read them before using the Device Part 1 Hardware Provides hardware instructions for Hitachi WAN Accelerator Part 2 Base software Configuration Guide Describes the basic software functionality in Hitachi WAN Accelerator Part 3 Basic Software Configuration Command Reference Describes commands related to WAN Accelerator functions which are part of...

Страница 4: ...agement Protocol IP Internet Protocol IPv4 Internet Protocol version 4 IPv6 Internet Protocol version 6 JIS Japanese Industrial Standards LAN Local Area Network LED Light Emitting Diode LLDP Link Layer Discovery Protocol MAC Media Access Control MC Memory Card MDI Medium Dependent Interface MDI X Medium Dependent Interface Crossover MIB Management Information Base MLD Multicast Listener Discovery ...

Страница 5: ...er T R Transmitter Receiver UPC Usage Parameter Control URL Uniform Resource Locator UTP Unshielded Twisted Pair VLAN Virtual LAN VRF Virtual Routing and Forwarding Virtual Routing and Forwarding Instance VRRP Virtual Router Redundancy Protocol Conventions The term Device The term Device upper case D and italic refers to the following Hitachi WAN Accelerator The term device lower case d might refe...

Страница 6: ...tal requirements 51 2 8 Installation location 53 2 9 Maintenance area 56 2 10 Cooling conditions 57 2 10 1 Air flow 57 2 10 2 Cooling conditions for the Device on a table 57 2 10 3 Cooling conditions for a rack mounted device 58 2 11 Device Noise 59 3 Preparation of Interface Cables and Terminals 60 3 1 List of interface cables 61 3 2 Details about interface cables 63 3 2 1 UTP cables 10 100 1000B...

Страница 7: ... 9 1 Policy based routing 166 Part 4 Basic Software NIFs with an SP 174 10 Command Operations 175 10 1 Command input mode 176 10 1 1 List of operation commands 176 10 1 2 Command input mode 176 10 2 Notes on CLI operation 178 10 2 1 Notes on inputting a sequence of commands 178 10 2 2 Notes in SP modes 178 11 Configuration 179 11 1 Mode transitions when entering configuration commands 180 12 SP fu...

Страница 8: ...4 17 2 Supported MIB Traps 215 17 2 1 Supported traps and timing of issuance 215 17 2 2 Supported Trap PDU parameters 215 18 Troubleshooting Guide 217 18 1 Troubleshooting functional failures during operation 218 18 1 1 SP problems 218 18 2 Obtaining failure information 221 18 2 1 Collecting information about a NIF equipped with an SP and transferring files 221 Part 5 SP Functionality Basic Functi...

Страница 9: ...s 297 22 2 7 Log information 315 22 2 8 Status related commands 319 22 2 9 Password settings 328 22 2 10 File operation 329 22 2 11 Utilities 346 22 2 12 Resource Information 354 22 2 13 Output destination change function command chaining function 358 22 3 Syslog 360 22 3 1 SP operation information 360 23 Notes 369 23 1 Notes 370 Part 6 SP Functionality WAN Acceleration Functionality 371 24 Overvi...

Страница 10: ...AN acceleration functionality command 422 26 2 2 Operation Command Reference for the base software 443 26 3 syslog 445 26 3 1 WAN acceleration functionality operation information 445 27 Notes 448 27 1 Notes 449 Part 7 Additional Information 450 28 Additional Information 451 28 1 Additional Information 452 ...

Страница 11: ...is indicator and using the Device incorrectly could result in death or serious injury to yourself and others Ignoring instructions preceded by this indicator and using the Device incorrectly could result in serious injury to yourself and others CAUTION Ignoring instructions preceded by this indication and using the Device incorrectly could result in serious damage to the Device or nearby property ...

Страница 12: ... result in a fire or electric shock Do not alter the physical makeup of the Device Do not alter the physical makeup of the Device Doing so could result in a fire or electric shock Do not subject the Device to shocks In the event that the Device is dropped or any of its components damaged turn off the power unplug the power cable and contact maintenance personnel Discontinue using the cable to avoi...

Страница 13: ...of leakage current When the Device is connected to an AC power supply unit always use a grounded power outlet Failure to do so might not only result in electric shock but it might also introduce unwanted electrical noise that could cause a Device failure ...

Страница 14: ...ly Do not place anything heavy on a power cable Do not pull bend or modify a cable Doing so could damage the cable resulting in a fire or electric shock If the power cable is covered by a carpet it is easy to forget about the cable and to place something heavy on top of it Use the supplied or a designated power cable Using another power cable could result in a fire or electric shock If the power c...

Страница 15: ...n of the control and switching unit do not use anything with a fragile tip or anything that might become caught in the Device such as a pin or paper clip When pressing the button on the front panel of the control and switching unit do not use anything with a fragile tip or anything that might become caught in the Device such as a pin or paper clip Doing so could result in a fire or electric shock ...

Страница 16: ...ng fixtures Guide rails and shelves If you use guide rails or a shelf use those that are supplied with the rack and that can support the weight of the Device even when all optional modules are mounted Do not obstruct the ventilation slots Do not obstruct the ventilation slots of the Device Doing so causes heat to accumulate inside the Device and could result in a Device malfunction Maintain a spac...

Страница 17: ...17 Do not touch the inside of the Device with your hands Do not put your hands inside the Device without due caution The frame and components might cause injury ...

Страница 18: ...ions to these metallic elements Doing so might cause eczema or skin irritation Never look directly into laser beams Network interface units with the following label attached use laser beams Never look directly into the optical transceiver Lithium battery The Device uses a lithium battery for the real time clock Mishandling the battery might cause the battery to generate heat explode or catch fire ...

Страница 19: ...l out the card if it is locked Doing so might damage the connector of the memory card slot When moving the Device remove memory cards Excessive stress applied on the memory card during transfer might damage the connector part of the memory card slot Do not attach any labels to a transceiver A label attached to the transceiver indicates that the transceiver is a standard product from Hitachi or ano...

Страница 20: ...e care when handling an air duster Use an air duster that is specially designed for cleaning optical connectors Using another type of air duster could make the ferrule tip dirty Keep the nozzle or container of the air duster from coming into contact with the ferrule tip Contact could result in a malfunction Use care when handling an optical connector cleaner Always use a dedicated optical connecto...

Страница 21: ...21 If the Device will not be used for a long time For safety reasons unplug the power cable from the outlet if the Device will not be used for a long time ...

Страница 22: ...22 Disposing of the Device When disposing of the Device you should either follow local ordinances or regulations or contact your local waste disposal and treatment facility ...

Страница 23: ... the technical personnel responsible for setting up and handling Hitachi WAN Accelerator Readers are therefore required to have knowledge of electric circuits wire connections and network systems Notes This part uses figures also used for AX6600S series switches made by ALAXALA Networks Corp The Device can be handled in the same manner as an AX6600S series switch ...

Страница 24: ...ter provides an overview of Hitachi WAN Accelerator 1 1 Main device 1 2 Fan unit FAN 1 3 Power supply PS 1 4 Control and switching unit CSU 1 5 Network interface unit NIF 1 6 SP network interface unit 1 7 Memory card MC 1 8 Transceiver ...

Страница 25: ...itachi WAN Accelerator has the following hardware specifications Control and switching unit CSU slots 1 Network interface unit NIF slots 2 Power supply unit PS slots 2 Fan unit FAN slots 1 1 External appearance Figure 1 1 Front view 1 Control and switching unit CSU slot 2 Network interface unit NIF slot 3 Rack fixture 4 Handle 5 Wrist strap terminal NOTE A rack fixture attached to a Device is used...

Страница 26: ...er supply unit PS slots 2 Fan unit FAN slot 2 Slot number The following figures show the slot numbers for optional modules for the Device Figure 1 3 Front of the Device Figure 1 4 Back of the Device 1 2 CSU1 NIF1 NIF2 PS1 PS2 FAN1 ...

Страница 27: ... redundancy Yes Yes Yes NOTE If you install a power supply unit in a location other than those indicated above the power supply will not operate properly 1 1 2 Accessories The items listed in Table 1 3 Device accessories are shipped with the Device when it is shipped from the factory Table 1 3 Device accessories No Name Quantity Remarks 1 Before Using Hitachi WAN Accelerator 1 2 Safely Using Hitac...

Страница 28: ...vice 1 External appearance Figure 1 5 External appearance 1 Handle 2 Installation screw 3 LED 2 LED Table 1 4 LED indications Type Status Description Green Normal operation Orange A lamp test is in progress LED Green orange or red Indicates the operating status of the fan unit Red A fault has been detected ...

Страница 29: ... for measuring voltage 6 Bracket preventing disconnection of the power cable 7 Power supply connector 8 Power switch 9 Handle A power supply unit has a terminal for measuring the voltage The terminal is used for a factory inspection before the Device is shipped Do not use the terminal In addition do not insert anything with a sharp point such as a pin or paper clip into the terminals for measuring...

Страница 30: ...Red LED Details On Off The power supply output voltage is normal Off On A power supply output voltage error has occurred Off Off The power is off or a power supply output voltage error has occurred 1 1 Depending on the kind of error both the power LED and the alarm LED might be off Use the specified power cable Using another cable could result in fire or electric shock ...

Страница 31: ...e add or replace memory If you do so operation is not guaranteed NOTE In a control and switching unit a flash disk is used as a storage device for storing the base software configuration information and log information The number of times the flash disk can be written to is limited and should be noted during operation For detailed notes about writing data to a flash disk see 11 Device Management i...

Страница 32: ...Memory card slots 1 AUX ports RS 232C 1 CONSOLE ports RS 232C 1 Management ports 10BASE T 100BASE TX 1 1 Front view The front view of the CSU 1B is shown below Figure 1 8 Front view 1 System operation panel 2 Memory card slot 3 AUX port RS 232C 4 CONSOLE port RS 232C 4 Management port 10BASE T 100BASE TX 6 LEDs 7 Switches ...

Страница 33: ... press the back and forward buttons at the same time you can perform a lamp test For details about operations in addition to the lamp test and the information that can be displayed on the LCD display see 5 1 Base Software Configuration Guide Device management NOTE If you perform a lamp test for the fan unit as well as the control and switching unit and network interface units whose power is on the...

Страница 34: ...t is the active system or the standby system Green Indicates the active system Off Indicates the standby system SYSTEM1 LED Green orange or red Indicates the device status Green Standing by or operating Orange A partial device fault has been detected Red A device fault has been detected SYSTEM2 LED Green orange or red Indicates the power mode status 8 Green Power saving mode Orange Not supported B...

Страница 35: ... the cable being disconnected 7 You can stop operation by entering a command 8 This LED only shows the power mode of an active control and switching unit When pressing a switch do not use anything with a fragile tip or anything that might become caught in the Device such as a pin or paper clip Doing so could result in a fire or electric shock ...

Страница 36: ...rts 8 ports 1 5 1 Single size network interface unit The following figure shows the external appearance of a single size network interface unit Figure 1 10 External appearance 1 Installation screw 2 Handle 3 Interface port NOTE The above figure shows an example of the NK1G 24T Depending on the type of network interface unit the interface port or the LEDs vary For details about single size network ...

Страница 37: ...ned to 10 100 1000BASE T and 1000BASE X at the same time Configure each port so that it is either assigned to as a 10 100 1000BASE T or 1000BASE X port By default ports 1 to 4 are 1000BASE X ports For details about editing the configuration see the Software Manual Front view The front view is shown below For information about LEDs see Table 1 8 LED indications Figure 1 11 Front view 1 STATUS LED 2...

Страница 38: ...the Inactivate operation from the system operation panel or by entering a command from the operation terminal 2 If no system recovery is set the network interface unit is turned off in the following situations When a failure occurred in the network interface unit the STATUS LED turns red and then it turns off When a failure occurred in a control and switching unit when the management and switching...

Страница 39: ...nit The external appearance of a network interface unit with a service processor is shown below Figure 1 12 External appearance 1 Installation screw 2 Handle 1 6 1 NXSC 03 The NXSC 03 is a network interface unit that provides a service processor SP 1 Front view The front view is shown below For information about LEDs see Table 1 9 LED indications Figure 1 13 Front view 1 STATUS LED 2 READY LED 2 1...

Страница 40: ...ange Blocking is in progress Red A failure has been detected Off Blocking including failures and power off 1 A network interface unit with a service processor can be turned off by the Inactivate operation from the system operation panel or by entering a command from the operation terminal 2 If no system recovery is set the SP network interface unit is turned off in the following situations When a ...

Страница 41: ...rmation when a failure occurs Updating the Device software 1 SD1G Below is an SD memory card with a 1 GB capacity Figure 1 14 External appearance Label information ALAXALA SD1G NOTE Make sure that you use standard ALAXALA memory cards labeled as shown in the figure Otherwise correct operation is not guaranteed NOTE The memory card can be written to approximately ten thousand times ...

Страница 42: ...ctly into the optical transceiver CAUTION Do not attach any labels to a transceiver A label attached to the transceiver indicates that the transceiver is a standard product from ALAXALA or another manufacturer However such labels are attached where they do not interfere with heat dissipation from the transceiver or the mechanism that prevents the transceiver from coming loose from the cage Attachi...

Страница 43: ...gure 1 15 External appearance 1 Label information ALAXALA SFP SX Label color Black 2 Handle color Black 2 SFP LX Figure 1 16 External appearance 1 Label information ALAXALA SFP LX Label color Blue 2 Handle color Blue ...

Страница 44: ...kflow 2 2 Installation conditions 2 3 Carrying a Device 2 4 Electrical power equipment 2 5 Notes on electrical noise 2 6 Leakage current 2 7 Environmental requirements 2 8 Installation location 2 9 Maintenance area 2 10 Cooling conditions 2 11 Device Noise ...

Страница 45: ...igure 2 1 Flowchart of preparation for installation The workflow for supplying power communication functions and LAN cable installation should be completed prior to carrying in the components Make sure to schedule them in good time Figure 2 1 Flowchart of preparation for installation ...

Страница 46: ...ure 25ºC 55 dB or less Noise 4 Intake temperature 40ºC 60 dB or less Vibration 2 45 m s 2 or less Dust 5 0 15 mg m 3 or less Operating 0ºC to 40ºC 23ºC to 28ºC recommended Not operating 10ºC to 43ºC Temperature During storage and transportation 25ºC to 65ºC Operating 10 to 85 45 to 55 is recommended Not operating 8 to 85 Humidity 6 During storage and transportation 5 to 85 1 Dimensions of the rack...

Страница 47: ...he Device being dropped or falling possibly leading to injury 2 How to carry When moving a Device hold the handles shown in the following figure and the bottom of the Device Figure 2 2 Location of handles for the Hitachi WAN Accelerator front 1 Handle When moving the Device do not hold the handle of a fan unit or power supply unit The handle might come off resulting in the device falling and possi...

Страница 48: ...e UL Shape Example When a Device is turned on inrush current shown in the figure below flows Consider measures to prevent voltage reduction of the power supply due to inrush current Table 2 4 Inrush current Current peak value 30A 15A Time 10 ms or less 150 ms or less CAUTION Turning on the Device causes an inrush current Ensure that voltage drop does not occur in the power facility due to the inru...

Страница 49: ... conditioners The service ground terminal of the device Type D grounding should directly connect to the ground plate or if possible a dedicated ground system for the Device As for the devices and the instruments emitting electrical noise embed a circuit to prevent noise generation The cables connected to the Device are roughly categorized into power cables and signal cables which are basically dif...

Страница 50: ... due to electric noise As a result a maximum leakage current of 3 5 mA flows through the protective ground line Type D grounding Be sure to consider whether the installation of a residual current circuit breaker is required for compliance with the Fire Service Act or other legislation ...

Страница 51: ...Fire resistance Dust free 4 Direct sunlight Do not expose the device to direct sunlight 5 Water Keep the device away from spilt water when cleaning the floor 6 Electromagnetic interference Please note that when using high frequency devices near the Device waves emitted by such devices might interfere with normal operation of the Device The Device generates weak high frequency radio waves that migh...

Страница 52: ... precautions to prevent the Device from shifting or falling over NOTE The actual vibration affecting a Device is different from the vibrations at ground level and varies depending on the amplification factor determined by the structure of the building and the floor level of the room containing the Device In general the fifth floor and above of a nine story medium rise building causing two to three...

Страница 53: ...cation such as on an unsteady or tilting surface might cause the device to fall resulting in serious injury to yourself and others 2 19 inch cabinet rack When mounting the Device on a rack be sure to satisfy the rack requirements described in Table 2 6 Rack requirements In addition prepare the brackets described in Table 2 7 Required brackets and the screws described in Table 2 8 Number of require...

Страница 54: ... the Device are attached 56 mm inward from the sides of the Device Use a guide rail with a width of 56 mm or less so that it does not touch the rubber pads see Figure 2 3 Guide rail details Figure 2 3 Guide rail details 1 Rubber pad 2 Guide rail 3 Rack pillar It is not possible for the provided rack fixture alone to support the weight of a Device Its purpose is merely to hold a Device on the rack ...

Страница 55: ...ecifications For securing guide rails and shelves 1 When a guide rail or shelf is used For securing a Device DC power cable Supplied with the rack M5 or M6 screws 1 For the number of screws used to secure a guide rail or a shelf see the documentation supplied with your rack ...

Страница 56: ...of space for maintenance of the Device as described below 1 Maintenance area for a Device on a table Figure 2 4 Maintenance area for a Device on a table 2 Maintenance area for a rack mounted Device Figure 2 5 Maintenance area for a rack mounted Device ...

Страница 57: ...talled near the Device interference due to the airflow from multiple devices can adversely affect the cooling of the Device which might result in a malfunction The exhaust airflow from nearby equipment might be drawn into the Device and the air intake temperature of the Device might exceed the environment requirements When nearby equipment has too strong an intake or exhaust air system reverse air...

Страница 58: ...ficient ventilation To allow good ventilation replace the front and rear door panels with panels that have punched holes for cooling or remove the doors If necessary reduce the number of devices in the rack or mount the Device under other equipment that emits heat NOTE When equipment with forced air cooling systems is installed above or below the Device interference due to the airflow from nearby ...

Страница 59: ...itions The following tips are for a layout design that takes noise into account Separate the area by using partitions or shelves to block the direct propagation of noise Do not install the Device in frequently used areas such as in offices in meeting rooms or on desks Install the Device in a corner of the office area Install the Device in a rack Avoid installation near windows or other objects tha...

Страница 60: ...60 3 Preparation of Interface Cables and Terminals 3 1 List of interface cables 3 2 Details about interface cables 3 3 Terminals and connection cables ...

Страница 61: ...m 125 µm Multiple terminal mode optical fiber 1 core cladding diameter 62 5 µm 125 µm 1000BASE X port SFP LX 1000BASE LX Single terminal mode optical fiber core cladding diameter 10 µm 125 µm LC2 core connector AUX port RS 232C RS 232C straight through cable D SUB 9 pin connector CONSOLE port RS 232C RS 232C crossover cable D SUB 9 pin connector 10BASE T UTP cable Category 3 or higher MANAGEMENT P...

Страница 62: ...62 NOTE For details about the terminals and interface cables to be connected to the AUX port the CONSOLE port and the MANAGEMENT port see 3 3 Terminals and connection cables ...

Страница 63: ...and higher Transmission distance max 100 m 100 m 100 m NOTE The 10BASE T 100BASE TX or 1000BASE T ports on a Device support the Auto MDI MDI X functionality If the Auto MDI MDI X functionality is enabled either a straight through cable or a crossover cable can be connected regardless of the connection target NOTE The Auto MDI MDI X functionality is enabled only when auto negotiation is specified f...

Страница 64: ...Not used 1 C Not used 1 C Send Receive C C 5 Not used 1 c Not used 1 c Send Receive C c 6 Send b Send b Send Receive B b 7 Not used 1 D Not used 1 D Send Receive D D 8 Not used 1 d Not used 1 d Send Receive D d 1 Connect them when a 4 pair 8 core cable is used 2 The cable is of twisted pair configuration For a 4 pair 8 core cable A and a B and b C and c and D and d should be paired For a 2 pair 4 ...

Страница 65: ...nsmission distance 2 to 500 m 2 to 550 m 2 to 220 m 2 to 275 m Table 3 5 Physical specifications of 1000BASE LX Item Physical specifications Cable Type Multiple terminal mode 1 Single mode Core cladding diameter 50 µm 125 µm 62 5 µm 125 µm 10 µm 125 µm Transmission band 400 MHz km 500 MHz km 500 MHz km Laser center wavelength 1 270 to 1 355 µm Optical transmission power mean 11 5 to 3 0 dBm 11 0 t...

Страница 66: ...ro Version 2 3 or communication software that supports the following communication settings Communication parameters 8 bits 1 stop bit no parity Communication settings Communication speed 1 19 200 bit s 9 600 bit s 4 800 bit s 2 400 bit s 1 200 bit s 1 The factory default communication speed of the Device is 9 600 bit s 2 RS 232C crossover cable To connect an operation terminal to the CONSOLE port...

Страница 67: ...ort below Table 3 8 Physical specifications of the MANAGEMENT port Physical specifications Item 10BASE T 100BASE TX Category Category 3 and higher Category 5 and higher Transmission distance max 100 m 100 m NOTE The MANAGEMENT port of the Device supports the Auto MDI MDI X functionality If the Auto MDI MDI X functionality is enabled either a straight through cable or a crossover cable can be conne...

Страница 68: ...able is used 2 The cable is of twisted pair configuration For a 4 pair 8 core cable A and a B and b C and c and D and d should be paired For a 2 pair 4 core cable A and a and B and b should be paired 3 3 3 Connecting a modem to the AUX port To connect a modem to the AUX port of the Device use a RS 232C straight through cable with a 9 pin female D SUB connector and a 25 pin male D SUB connector and...

Страница 69: ... 3 Table mount 4 4 Mounting on a Rack 4 5 Connecting and disconnecting the power cable 4 6 Attaching a wrist strap 4 7 Inserting and removing memory cards 4 8 Inserting and removing SFPs 4 9 Connecting an operation terminal 4 10 Connecting interface cables 4 11 Turning the power on and off 4 12 Other Operations ...

Страница 70: ...nts Phillips screwdriver no 2 Required when using M5 screws to replace a rack fixture or mount a Device on a rack Phillips screwdriver no 3 Required when using M6 screws to mount a Device on a rack Antistatic wrist strap Protect devices from electrostatic discharge Hand lifter Used to install devices ...

Страница 71: ...ptical fibers Do not block the ventilation slots Otherwise the internal heat is not discharged which might cause a fire Ensure at least 70 mm of space from ventilation slots Do not place anything on the Device Doing so might damage the device Furthermore the device might fall or become unbalanced resulting in injury CAUTION Be sure to wear an antistatic wrist strap If you handle the Device without...

Страница 72: ...ng surface might cause the device to fall resulting in serious injury to yourself and others The weight of the Device is shown in the table below A Device must be installed and carried by the number of people shown in the table below Using too few people to install or carry the Device could result in the device being dropped or falling possibly leading to injury Model Weight Number of people Hitac...

Страница 73: ...g fixtures Hitachi WAN Accelerator Guide rails or a shelf You must use the guide rails and shelves provided with the rack and these must be able to support the weight of a Device with the maximum number of optional modules installed Step 1 Attach a guide rail or a shelf to the rack For the installation location of the guide rail see Figure 4 2 Installing a guide rail Figure 4 2 Installing a guide ...

Страница 74: ...he boundary between units U When attaching a guide rail align the top of the guide rail with the boundary U NOTE Rubber pads are attached to the bottom of a Device when it is shipped from the factory The height of a rubber pad is 0 7 mm When using a shelf adjust it so that it is 0 7 mm below the boundary U 1 2 3 1U 44 45 mm 1U 44 45 mm ...

Страница 75: ... Installing or carrying a Device with too few people could result in the device being dropped or falling possibly leading to injury When moving a Device do not hold the handle of the fan unit or power supply unit The handle might come off resulting in the device falling and possibly causing injury Moreover the fan unit or power supply unit might become damaged resulting in a fire or electric shock...

Страница 76: ...76 Step 3 Mount the Device to the rack Figure 4 5 Mounting a Device on the rack 1 Screws M5 or M6 x 4 NOTE To mount a Device to the rack use the M5 or M6 screws supplied with the rack 1 ...

Страница 77: ...e shows an AX6600S series product but you can connect the cable to the Hitachi WAN Accelerator in the same manner as the AX6600S Figure 4 6 Attaching the power cable 1 Power cable Always use a grounded outlet Failure to do so might not only result in electric shock but it might also introduce unwanted electrical noise that could cause a Device failure Use the specified power cable Using another ca...

Страница 78: ...e clamp 2 Removing an SFP Reverse the steps described in 1 Connecting the cable to disconnect the power cable CAUTION Turn off the power supply unit to be disconnected before disconnecting a power cable NOTE For the specifications defined by ALAXALA for power cables see 2 4 Electrical power equipment ...

Страница 79: ... strap A Device has a terminal for an antistatic wrist strap The terminal supports 4 mm banana plugs Use a 4 mm banana plug for the wrist strap terminal Figure 4 8 Location of the wrist strap terminal 1 Wrist strap terminal 1 ...

Страница 80: ... cut off corner on the right Insert it into the device until you hear a click and then release your finger slowly Figure 4 9 Inserting the memory card 1 Memory card 2 Memory card slot CAUTION When inserting a memory card do not push the card too strongly or flick it with your finger Doing so might damage the connector of the memory card slot NOTE To avoid deleting and writing data slide the protec...

Страница 81: ...not remove the memory card or turn off the power Doing so might damage the memory card In addition some commands require a certain amount of time after being entered to finish accessing the card Make sure that the memory card is no longer being accessed before removing the card or turning off the power Step 2 Push the memory card in until you hear a click the memory card is ejected slightly Figure...

Страница 82: ...82 Step 3 Remove the memory card Figure 4 12 Removing the memory card CAUTION Do not forcibly pull the locked memory card to remove it Doing so might damage the connector of the memory card slot ...

Страница 83: ...pright as shown in the figure and insert the SFP until you hear a click Figure 4 13 Inserting the SFP into an upper port 1 SFP 2 Handle 3 Ethernet port NOTE The above figure shows an example for inserting an SFP transceiver in the upper Ethernet port of the network interface unit If you want to insert an SFP transceiver in the lower Ethernet port turn the SFP transceiver upside down and install it...

Страница 84: ... Installing an SFP into a lower port 1 Handle 2 SFP 3 Ethernet port 2 Removing an SFP Move down the handle in the direction of the arrow Hold the handle to pull out the SFP Figure 4 15 Removing the SFP 1 Handle 2 SFP ...

Страница 85: ... cable with 9 pin female D SUB connectors on both ends and use 4 40 screws Note that Figure 4 16 Connecting the operation terminal shows an AX6600S series switch but you can connect the cable to Hitachi WAN Accelerator in the same manner as the AX6604 model Figure 4 16 Connecting the operation terminal 1 RS 232C cable 2 Operation terminal ...

Страница 86: ...igure 4 17 Connecting the RS 232C cable 1 CONSOLE port 2 RS 232C cable NOTE After the operation terminal is connected to the port tighten the screws Also make sure the terminal is firmly connected Step 2 In the same way connect the RS 232C cable to the operation terminal ...

Страница 87: ...UTP cable into the upper Ethernet port of the network interface unit NOTE For detaching the cable pull out the connector with the tab held down 2 Optical fiber cable LC duplex connector Push the connector until you hear a click Figure 4 19 Optical fiber cable LC duplex connector 1 Optical fiber cable LC duplex connector 2 Tab 3 Transceiver NOTE For detaching the cable pull out the connector with t...

Страница 88: ...ion location of the power supply unit 1 Slot number 2 Power supply unit NOTE If you do not want a redundant power supply install a power supply unit in PS1 For a redundant power supply install power supply units in both the PS1 and PS2 slots NOTE The slot number of a power supply unit is located on the Device You can find the number in the bottom left corner of the power supply unit 1 2 ...

Страница 89: ...ng table Display on the LCD display Procedure E8 PS Msg 00000001 The Device is ready Turn on all power switches When the power failure is resolved the information on the LCD display disappears MD FAULT 2200 220000aa00bb The Device is unable to start operation because the power supply capacity is insufficient Turn off all power switches and then turn them on again The values for aa and bb above var...

Страница 90: ... wait until the STATUS LED of the control and switching unit changes from blinking green to being lit up in green Failure to do so could result in a switch failure CAUTION The device is accessing the memory card whenever the ACC LED is on While a memory card is being accessed do not remove the memory card or turn off the power Doing so might damage the memory card In addition some commands require...

Страница 91: ...Turn off all power switches on the Device Figure 4 23 Turning off the power 1 Power switch The Device has multiple input power supplies Before turning off the power turn off all the Device power switches 1 ON OFF ...

Страница 92: ... 6 SP Functionality WAN Acceleration Functionality NOTE After setting a configuration back up the operation information to simplify the restoration in the event that a failure occurs or if a control and switching unit is replaced For details about backup operations see 5 1 Base Software Configuration Guide Device Management and 20 2 Storing and restoring the configuration in an external device 2 S...

Страница 93: ...rk system that uses Hitachi WAN accelerator Readers must have an understanding of the following The basics of network system management Notes The base software functionality for Hitachi WAN accelerator is based on AX6600S series switches from ALAXALA Networks Corporation For the configuration of the base software functionality for Hitachi WAN accelerator see ALAXALA Networks Corporation AX6600S Se...

Страница 94: ...94 5 Configuration Guide 5 1 Base Software Configuration Guide ...

Страница 95: ... Configuration guide of the base software functionality for Hitachi WAN accelerator No Configuration guide Configuration guide volume Remarks 1 Login procedures Vol 1 2 Command operations Vol 1 3 Configuration Vol 1 4 Remote login Vol 1 5 Login security and RADIUS or TACACS Vol 1 6 Time settings and NTP Vol 1 7 Host names and DNS Vol 1 8 Device management Vol 1 9 Management of BSUs NIFs Vol 1 10 P...

Страница 96: ...and ICMP Vol 3 23 Null interface Vol 3 24 Static routing Vol 3 For details about the base software functionality related to a NIF unit with a service processor see Part 4 Basic Software NIFs with an SP For details about the basic service processor functionality see Part 5 SP Functionality Basic Functions For details about the WAN accelerator functionality see Part 6 SP Functionality WAN Accelerati...

Страница 97: ...or functions which are part of the basic software functionality of Hitachi WAN Accelerator Intended readers This manual is intended for system administrators who wish to configure and operate a network system that uses Hitachi WAN Accelerator Readers must have an understanding of the following The basics of network system management ...

Страница 98: ...98 6 Reading the Configuration Command Reference 6 1 Command description format 6 2 Command mode list 6 3 Specifiable values for parameters ...

Страница 99: ...ode of a configuration command mode corresponds to the name displayed on the command prompt Parameters Describes in detail the parameters that can be set by the command The default value and the values that can be specified for each parameter are described Default behavior If there are default values for parameters or default operation when a command is not entered related information is provided ...

Страница 100: ...scription Command for mode transition 1 config Global configuration mode enable configure 2 config if Configures an interface config interface 3 config adv acl Configures an Advance filter config advance access list 4 config pol Configures policy based routing list information config policy list 5 config pol sw Configures policy based switching list information config policy switch list ...

Страница 101: ...1 ff03 87ff fed0 c 7e0 Specification of multiple interfaces Set the information about multiple interfaces You can specify gigabit Ethernet 10 gigabit Ethernet vlan and port channel interfaces You can specify gigabit Ethernet and 10 gigabit Ethernet interfaces at the same time but cannot specify any other interfaces at the same time The input formats are as follows For gigabit Ethernet interface ra...

Страница 102: ...1 a 0x61 q 0x71 0x22 2 0x32 B 0x42 R 0x52 b 0x62 r 0x72 0x23 3 0x33 C 0x43 S 0x53 c 0x63 s 0x73 0x24 4 0x34 D 0x44 T 0x54 d 0x64 t 0x74 0x25 5 0x35 E 0x45 U 0x55 e 0x65 u 0x75 0x26 6 0x36 F 0x46 V 0x56 f 0x66 v 0x76 0x27 7 0x37 G 0x47 W 0x57 g 0x67 w 0x77 0x28 8 0x38 H 0x48 X 0x58 h 0x68 x 0x78 0x29 9 0x39 I 0x49 Y 0x59 i 0x69 y 0x79 0x2A 0x3A J 0x4A Z 0x5A j 0x6A z 0x7A 0x2B 0x3B K 0x4B 0x5B k 0x...

Страница 103: ...nge of channel group number values Table 6 7 Range of channel group number values No Model Range of values 1 AX6304S AX6604S 1 to 48 2 AX6308S AX6608S AX6708S 1 to 63 Range of values that can be set for vlan id The following table lists the range of vlan id values Table 6 8 Range of vlan id values No Range of values 1 1 to 4 095 How to specify vlan id list and the range of specifiable values If vl...

Страница 104: ...t Ethernet or 10 gigabit Ethernet You can also specify just one interface of the type gigabit Ethernet or 10 gigabit Ethernet The following are the input formats for gigabit Ethernet and 10 gigabit Ethernet interfaces For gigabit Ethernet gigabitethernet nif no port no port no For 10 gigabit Ethernet tengigabitethernet nif no port no port no The ranges of specifiable values for nif no and port no ...

Страница 105: ...105 7 Access Lists 7 1 Access lists ...

Страница 106: ...2 tcp 6 tunnel 41 udp 17 vrrp 112 Protocol names IPv6 The following table lists the names that can be specified as IPv6 protocol names Table 7 2 Protocol names that can be specified IPv6 Protocol name Applicable protocol number gre 47 icmp 58 ipv6 All IP protocols ospf 89 pcp 108 pim 103 sctp 132 tcp 6 tunnel 4 udp 17 vrrp 112 Port names TCP The following table lists the port names that can be spe...

Страница 107: ...ews Transfer Protocol 119 pop2 Post Office Protocol v2 109 pop3 Post Office Protocol v3 110 pop3s POP3 over TLS SSL 995 raw Printer PDL Data Stream 9100 shell Remote commands 514 smtp Simple Mail Transfer Protocol 25 smtps SMTP over TLS SSL 465 ssh Secure Shell Remote Login Protocol 22 sunrpc Sun Remote Procedure Call 111 tacacs Terminal Access Controller Access Control System Plus 49 tacacs ds TA...

Страница 108: ...Manager Control Protocol 177 Table 7 5 Port names that can be specified for UDP IPv6 Port name Applicable port name and number biff Biff 512 dhcpv6 client DHCPv6 client 546 dhcpv6 server DHCPv6 server 547 discard Discard 9 domain Domain Name System 53 echo Echo 7 isakmp Internet Security Association and Key Management Protocol 500 mobile ip Mobile IP registration 434 nameserver Host Name Server 42...

Страница 109: ... table lists the precedence names that can be specified Table 7 7 precedence names that can be specified precedence name precedence value critical 5 flash 3 flash override 4 immediate 2 internet 6 network 7 priority 1 routine 0 DSCP name The following table lists the DSCP names that can be specified Table 7 8 DSCP names that can be specified DSCP name DSCP value af11 10 af12 12 af13 14 af21 18 af2...

Страница 110: ...n Destination address Destination address mask bpdu 0180 C200 0000 0000 0000 0000 cdp 0100 0CCC CCCC 0000 0000 0000 lacp 0180 C200 0002 0000 0000 0000 lldp 0100 8758 1310 0000 0000 0000 oadp 0100 4C79 FD1B 0000 0000 0000 pvst plus bpdu 0100 0CCC CCCD 0000 0000 0000 slow protocol 0180 C200 0002 0000 0000 0000 Message name ICMP The following table lists the message names that can be specified for IC...

Страница 111: ...etwork unknown 3 6 no room for option Parameter required but no room 12 2 option missing Parameter required but not present 12 1 packet too big Fragmentation needed and DF set 3 4 parameter problem All parameter problems 12 Not specified port unreachable Port unreachable 3 3 precedence unreachable Precedence cutoff 3 15 protocol unreachable Protocol unreachable 3 2 reassembly timeout Reassembly ti...

Страница 112: ...ter renumbering command 138 0 renum result Router renumbering result 138 1 renum seq number Router renumbering sequence number reset 138 255 router advertisement Neighbor discovery router advertisements 134 Not specified router renumbering All router renumbering 138 Not specified router solicitation Neighbor discovery router solicitations 133 Not specified time exceeded All time exceeded 3 Not spe...

Страница 113: ...be set for an interface The following table provides examples for calculating the number of access lists that can be created and the number of specifications that can be set for an interface Table 7 15 Examples for calculating the number of access lists that can be created and the number of specifications that can be set for an interface Examples Number of access lists created Number of specificat...

Страница 114: ...ss list extended AAA 10 permit tcp any any 20 deny udp any any ip access list extended BBB 10 permit udp any any 20 deny tcp any any 2 2 In this example access list AAA is created and applied inbound on Ethernet interface 1 1 and access list BBB is created and applied outbound on Ethernet interface 1 1 interface gigabitethernet 1 1 ip access group AAA in layer2 forwarding ip access group BBB out l...

Страница 115: ...access group access list name in out layer2 forwarding VLAN interface advance access group access list name in out layer2 and layer3 forwarding To delete information Ethernet interface no advance access group access list name in out layer2 forwarding VLAN interface no advance access group access list name in out layer2 and layer3 forwarding Input mode config if Parameters access list name Specifie...

Страница 116: ...rnet interface you can set one Advance access list for Inbound and one Advance access list for Outbound If an Advance access list has already been set first remove it and then set it again 2 If you specify a non existent Advance filter this will be ignored The identifier of the Advance filter is registered 3 You can set an Advance access list if the flow distribution pattern is default standard ad...

Страница 117: ...able entries is ipv4 uni standard or ipv4 uni extended you cannot set an IPv6 filter with IPv6 policy based routing specified You can set it if the distribution pattern of path related table entries is other than the above 9 Before specifying log as an action in an access list enable logging by using the system hardware mode command with the access log parameter Related commands advance access lis...

Страница 118: ...oup command to apply the access list to an interface specify Inbound receiving side on an Ethernet interface Input format To set information advance access list access list name To delete information no advance access list access list name Input mode config Parameters access list name Specifies the identifier of the Advance filter that is to be set The Device enters config adv acl mode Names that ...

Страница 119: ...119 Related commands advance access group advance access list resequence deny advance access list permit advance access list remark ...

Страница 120: ...ot be omitted 2 Range of values Specify a name of no more than 31 characters For details see 6 3 Specifiable values for parameters starting sequence Specifies the starting sequence number 1 Default value when this parameter is omitted The initial value is 10 2 Range of values Specify 1 to 4 294 967 294 in decimal increment sequence Specifies the increment value for the sequence 1 Default value whe...

Страница 121: ...mac mask host destination mac any bpdu cdp lacp lldp oadp pvst plus bpdu slow protocol ip protocol source ipv4 own address source ipv4 wildcard host source ipv4 own address any own range address source ipv4 start source ipv4 end destination ipv4 own address destination ipv4 wildcard host destination ipv4 own address any own range address destination ipv4 start destination ipv4 end tos tos preceden...

Страница 122: ...tocol icmp source ipv4 own address source ipv4 wildcard host source ipv4 own address any own range address source ipv4 start source ipv4 end destination ipv4 own address destination ipv4 wildcard host destination ipv4 own address any own range address destination ipv4 start destination ipv4 end icmp type icmp code icmp message tos tos precedence precedence dscp dscp vlan vlan id vlan id list name ...

Страница 123: ...iority ctag vlan vlan id When the upper layer protocol is TCP mac ipv6 source mac source mac mask host source mac any destination mac destination mac mask host destination mac any bpdu cdp lacp lldp oadp pvst plus bpdu slow protocol tcp source ipv6 length host source ipv6 own address any own address own address length own range address source ipv6 start source ipv6 end eq neq source port range sou...

Страница 124: ... action log To delete information no sequence Input mode config adv acl Parameters sequence Sets the sequence in which filter conditions are applied 1 Default value when this parameter is omitted 10 is set as the initial value if there are no conditions in the access list If conditions have been set the initial value is the maximum value for the application sequence that has been set plus 10 Note ...

Страница 125: ...ets are used as the filter condition If cdp is specified CDP control packets are used as the filter condition If lacp or slow protocol is specified slow protocol packets are used as the filter condition This Device uses slow protocol packets in LACP and IEEE 802 3ah UDLD functionality If lacp is specified LACP control packets are used as the filter condition If lldp is specified LLDP control packe...

Страница 126: ...e The parameter is not set as a detection condition 2 Range of values Specify 1 to 7 in decimal ctag vlan vlan id Specifies a VLAN ID for the customer tag 1 Default value when this parameter is omitted None The parameter is not set as a detection condition 2 Range of values Specify 1 to 4 095 in decimal ip protocol icmp igmp tcp udp You can select this parameter when mac ip is specified as the flo...

Страница 127: ...s specified the filter condition is an exact match of source ipv4 If any is specified the source IPv4 address is not used as a filter condition own address and own are valid only for access group commands for a VLAN interface range address is valid only for access group commands for an Ethernet interface or a VLAN interface If own address is specified the filter condition is the source IPv4 addres...

Страница 128: ... the IPv6 global address on the target interface and the prefix length of the IPv6 global address set in length If range address is specified the filter condition is in the range from source ipv6 start to source ipv6 end Specify IPv6 addresses so that source ipv6 end is larger than source ipv6 start source ipv6 nnnn nnnn nnnn nnnn nnnn nnnn nnnn nnnn 0 0 0 0 0 0 0 0 ffff ffff ffff ffff ffff ffff f...

Страница 129: ...nation IPv4 address that has been set on the target interface If own is specified the filter condition is the network address part of the IPv4 address that has been set on the target interface The host address part of the IPv4 address in the filter condition is assumed to be arbitrary If the interface with the own address or own parameter specified is multihomed the primary IPv4 address is assumed...

Страница 130: ...Specify IPv6 addresses so that destination ipv6 end is larger than destination ipv6 start destination ipv6 nnnn nnnn nnnn nnnn nnnn nnnn nnnn nnnn 0 0 0 0 0 0 0 0 ffff ffff ffff ffff ffff ffff ffff ffff length 0 to 128 eq neq destination port range destination port start destination port end Specifies the destination port number This parameter option is available only when the protocol is TCP or U...

Страница 131: ...e names that can be specified traffic class traffic class Specifies the traffic class field value Its value is compared with the traffic class field of the received packet 1 Default value when this parameter is omitted None The parameter is not set as a detection condition 2 Range of values Specify 0 to 255 in decimal dscp dscp When the flow detection condition type is mac ip Specifies the DSCP va...

Страница 132: ...P header is 1 or 0 This parameter option is available only when the protocol is TCP Specify fin or fin to detect packets whose FIN flag in the TCP header is 1 Specify fin to detect packets whose FIN flag in the TCP header is 0 1 Default value when this parameter is omitted None The parameter is not set as a detection condition 2 Range of values None psh psh psh Specifies detection of packets whose...

Страница 133: ... in the TCP header is 0 1 Default value when this parameter is omitted None The parameter is not set as a detection condition 2 Range of values None icmp type Specifies the ICMP type This parameter option is available only when the protocol is ICMP 1 Default value when this parameter is omitted None The parameter is not set as a detection condition 2 Range of values Specify 0 to 255 in decimal icm...

Страница 134: ...ction parameter you must set the action parameter keyword at the beginning of the action parameter 1 Default value when this parameter is omitted None This action parameter keyword cannot be omitted if an action is set 2 Range of values None log The packets discarded by the specified access list are included in access list logging 1 Default value when this parameter is omitted None Access list log...

Страница 135: ...s other than the above host nnnn nnnn nnnn is displayed 3 When 255 255 255 255 is entered for the source IPv4 address wildcard mask and the destination IPv4 address wildcard mask any is displayed 4 If nnn nnn nnn nnn 0 0 0 0 is entered as the source IPv4 address and the destination IPv4 address host nnn nnn nnn nnn is displayed 5 If nnnn nnnn nnnn nnnn nnnn nnnn nnnn nnnn 0 is entered as the sourc...

Страница 136: ...tion mac mask host destination mac any bpdu cdp lacp lldp oadp pvst plus bpdu slow protocol ip protocol source ipv4 own address source ipv4 wildcard host source ipv4 own address any own range address source ipv4 start source ipv4 end destination ipv4 own address destination ipv4 wildcard host destination ipv4 own address any own range address destination ipv4 start destination ipv4 end tos tos pre...

Страница 137: ...tocol icmp source ipv4 own address source ipv4 wildcard host source ipv4 own address any own range address source ipv4 start source ipv4 end destination ipv4 own address destination ipv4 wildcard host destination ipv4 own address any own range address destination ipv4 start destination ipv4 end icmp type icmp code icmp message tos tos precedence precedence dscp dscp vlan vlan id vlan id list name ...

Страница 138: ...iority ctag vlan vlan id When the upper layer protocol is TCP mac ipv6 source mac source mac mask host source mac any destination mac destination mac mask host destination mac any bpdu cdp lacp lldp oadp pvst plus bpdu slow protocol tcp source ipv6 length host source ipv6 own address any own address own address length own range address source ipv6 start source ipv6 end eq neq source port range sou...

Страница 139: ...n specification For mac filter condition action policy switch list policy switch list no For mac ip filter condition action policy interface vlan vlan id next hop next hop ipv4 policy list policy list no policy switch list policy switch list no For mac ipv6 filter condition action policy interface vlan vlan id next hop next hop ipv6 policy switch list policy switch list no To delete information no...

Страница 140: ...ion MAC address for destination mac For destination mac mask specify a mask in MAC address format that specifies bits in the MAC address whose permitted value is arbitrary If host destination mac is specified the filter condition is an exact match of destination mac If any is specified the destination MAC address is not used as a filter condition If bpdu is specified BPDU control packets are used ...

Страница 141: ... in decimal ctag untagged Specifies detection of packets with no customer tag 1 Default value when this parameter is omitted None The parameter is not set as a detection condition 2 Range of values None ctag user priority priority Specifies the user priority for the customer tag 1 Default value when this parameter is omitted None The parameter is not set as a detection condition 2 Range of values ...

Страница 142: ... ipv4 wildcard host own address own or range address source ipv4 start source ipv4 end Specify the source IPv4 address for source ipv4 For source ipv4 wildcard specify a wildcard mask in IPv4 address format that specifies bits in an IPv4 address whose permitted value is arbitrary If host source ipv4 is specified the filter condition is an exact match of source ipv4 If any is specified the source I...

Страница 143: ...d only for the traffic filter command for an Ethernet interface or a VLAN interface If own address is specified the filter condition is the source IPv6 address that has been set as the IPv6 global address on the target interface If own is specified the filter conditions are the source IPv6 address that has been set as the IPv6 global address on the target interface and the prefix length of the IPv...

Страница 144: ... specified the destination IPv4 address is not used as a filter condition own address and own are valid only for access group commands for a VLAN interface range address is valid only for access group commands for an Ethernet interface or a VLAN interface If own address is specified the filter condition is the destination IPv4 address that has been set on the target interface If own is specified t...

Страница 145: ...n set as the IPv6 global address on the target interface and the prefix length of the IPv6 global address set in length If range address is specified the filter condition is in the range from destination ipv6 start to destination ipv6 end Specify IPv6 addresses so that destination ipv6 end is larger than destination ipv6 start destination ipv6 nnnn nnnn nnnn nnnn nnnn nnnn nnnn nnnn 0 0 0 0 0 0 0 ...

Страница 146: ...Range of values Specify 0 to 7 in decimal or the precedence name For details about the precedence names that can be specified see Table 7 7 precedence names that can be specified traffic class traffic class Specifies the traffic class field value Its value is compared with the traffic class field of the received packet 1 Default value when this parameter is omitted None The parameter is not set as...

Страница 147: ...ts whose ACK flag in the TCP header is 0 1 Default value when this parameter is omitted None The parameter is not set as a detection condition 2 Range of values None fin fin fin Specifies detection of packets whose FIN flag in the TCP header is 1 or 0 This parameter option is available only when the protocol is TCP Specify fin or fin to detect packets whose FIN flag in the TCP header is 1 Specify ...

Страница 148: ...rameter is not set as a detection condition 2 Range of values None urg urg urg Specifies detection of packets whose URG flag in the TCP header is 1 or 0 This parameter option is available only when the protocol is TCP Specify urg or urg to detect packets whose URG flag in the TCP header is 1 Specify urg to detect packets whose URG flag in the TCP header is 0 1 Default value when this parameter is ...

Страница 149: ...nted packets 1 Default value when this parameter is omitted None The parameter is not set as a detection condition 2 Range of values None Action parameters action To set or change an action parameter you must set the action parameter keyword at the beginning of the action parameter 1 Default value when this parameter is omitted None This action parameter keyword cannot be omitted if an action is s...

Страница 150: ...ting 1 Default value when this parameter is omitted None policy based routing is not used 2 Range of values Specify a list number for policy based routing that has been configured by the policy list command policy switch list policy switch list no Specifies the list number for policy based switching 1 Default value when this parameter is omitted None policy based switching is not used 2 Range of v...

Страница 151: ...s Source IPv4 address Multicast address and internal loopback address Destination IPv4 address Multicast address restricted broadcast address and internal loopback address 6 If nnnn nnnn nnnn nnnn nnnn nnnn nnnn nnnn 0 is entered as the source IPv6 address and the destination IPv6 address any is displayed 7 If nnnn nnnn nnnn nnnn nnnn nnnn nnnn nnnn 128 is entered as the source IPv6 address and th...

Страница 152: ...verwrites the existing information 1 Default value when this parameter is omitted The initial value is null 2 Range of values Enclose a character string with 64 or fewer characters in double quotation marks Specifiable characters are alphanumeric characters and special characters To enter a character string that does not include any special characters such as a space you do not need to enclose the...

Страница 153: ...153 8 Policy Based Switching 8 1 Policy based switching ...

Страница 154: ...ny Specifies the default operation for policy based switching permit Packets are forwarded via the normal destination interface deny Packets are discarded 1 Default value when this parameter is omitted This parameter cannot be omitted 2 Range of values Specify permit or deny Default behavior Packets are discarded Impact on communication If you change the default operation for the selected policy b...

Страница 155: ...tted If no destination interface information has been set for policy based switching the initial value is set to 10 If destination interface information has been set the initial value is the maximum value for the application sequence that has been set plus 10 Note however that if the maximum value for the application sequence is greater than 4 294 967 284 the value cannot be omitted 2 Range of val...

Страница 156: ...LAN ID set by the policy vlan command 2 Configure link aggregation before you specify the channel group number parameter 3 To change the channel group number first delete the information set by the channel group number parameter of this command Related commands interface vlan channel group mode permit advance access list policy switch list policy vlan policy interface policy switch list policy swi...

Страница 157: ...eter is omitted If no destination interface information has been set for policy based switching the initial value is set to 10 If destination interface information has been set the initial value is the maximum value for the application sequence that has been set plus 10 Note however that if the maximum value for the application sequence is greater than 4 294 967 284 the value cannot be omitted 2 R...

Страница 158: ... the NIF number and port number for the destination interface specify the numbers of NIF and port that belong to the VLAN with the VLAN ID set by the policy vlan command Related commands interface vlan permit advance access list policy switch list policy vlan policy channel group policy switch list resequence ...

Страница 159: ...st no Specifies the list number of the policy based switching list information 1 Default value when this parameter is omitted This parameter cannot be omitted 2 Range of values Specify 1 to 1 000 in decimal Default behavior None Impact on communication None When the change is applied The change is applied immediately after setting values are changed Notes 1 Policy based switching list information ...

Страница 160: ...list default aging interval Input mode config Parameters seconds Specifies the period of time seconds to suspend the monitoring of forwarding availability 1 Default value when this parameter is omitted This parameter cannot be omitted 2 Range of values 1 to 3600 Default behavior The monitoring of forwarding availability is suspended for 200 seconds Impact on communication None When the change is a...

Страница 161: ...onfig Parameters seconds Specifies the period of time seconds to suspend the monitoring of forwarding availability 1 Default value when this parameter is omitted This parameter cannot be omitted 2 Range of values 1 to 3 600 Default behavior The monitoring of forwarding availability is suspended for 200 seconds Impact on communication None When the change is applied The change is applied when the c...

Страница 162: ...ange of values Specify 1 to 1 000 in decimal starting sequence Specifies the starting sequence number 1 Default value when this parameter is omitted The initial value is 10 2 Range of values Specify 1 to 4 294 966 494 in decimal increment sequence Specifies the increment value for the application sequence 1 Default value when this parameter is omitted The initial value is 10 2 Range of values 1 to...

Страница 163: ...ace For details about VLAN IDs see 6 3 Specifiable values for parameters Default behavior None Impact on communication None When the change is applied The change is applied immediately after setting values are changed Notes 1 Before specifying this command configure the VLAN interface 2 If you want to change or delete the information set by this command first delete all the policy interface policy...

Страница 164: ...n Switch back is enabled off Switch back is disabled 1 Default value when this parameter is omitted This parameter cannot be omitted 2 Range of values Specify on or off Default behavior Switch back is enabled Impact on communication None When the change is applied The change is applied immediately after setting values are changed Notes 1 To change routing information in the same policy based switc...

Страница 165: ...165 9 Policy Based Routing 9 1 Policy based routing ...

Страница 166: ...cifies the default operation for policy based routing permit Packets are forwarded using the normal routing information deny Packets are discarded 1 Default value when this parameter is omitted This parameter cannot be omitted 2 Range of values Specify permit or deny Default behavior Packets are discarded Impact on communication If you change the default operation for the selected policy based rou...

Страница 167: ...ial value is set to 10 If routing information has been set the initial value is the maximum value for the application sequence that has been set plus 10 Note however that if the maximum value for the application sequence is greater than 4 294 967 284 the value cannot be omitted 2 Range of values Specify 1 to 4 294 967 294 in decimal vlan vlan id Specifies the VLAN ID for the packet destination 1 D...

Страница 168: ...mmunication If you change routing information for the selected policy based routing list information which has already been set in the access list the target packets might be temporarily discarded When the change is applied The change is applied immediately after setting values are changed Notes 1 Before specifying this command configure the VLAN interface 2 Before specifying the track object para...

Страница 169: ...e config Parameters policy list no Specifies the list number of the policy based routing list information 1 Default value when this parameter is omitted This parameter cannot be omitted 2 Range of values Specify 1 to 256 in decimal Default behavior None Impact on communication None When the change is applied The change is applied immediately after setting values are changed Notes 1 Policy based ro...

Страница 170: ...g availability 1 Default value when this parameter is omitted This parameter cannot be omitted 2 Range of values 1 to 3 600 Default behavior The monitoring of forwarding availability is suspended for 200 seconds Impact on communication None When the change is applied The change is applied when the command is set Notes 1 Make sure that the specified period of time to temporarily suspend the monitor...

Страница 171: ... this parameter is omitted This parameter cannot be omitted 2 Range of values 1 to 3 600 Default behavior The monitoring of forwarding availability is suspended for 200 seconds Impact on communication None When the change is applied The change is applied when the command is set Notes 1 Make sure that the specified period of time to temporarily suspend the monitoring of forwarding availability is l...

Страница 172: ... 2 Range of values Specify 1 to 256 in decimal starting sequence Specifies the starting sequence number 1 Default value when this parameter is omitted The initial value is 10 2 Range of values Specify 1 to 4 294 966 494 in decimal increment sequence Specifies the increment value for the application sequence 1 Default value when this parameter is omitted The initial value is 10 2 Range of values 1 ...

Страница 173: ...enabled off Switch back is disabled 1 Default value when this parameter is omitted This parameter cannot be omitted 2 Range of values Specify on or off Default behavior Switch back is enabled Impact on communication None When the change is applied The change is applied immediately after setting values are changed Notes 1 Before changing routing information in the same policy based routing list inf...

Страница 174: ...it with a service processor which is one of the basic software functionalities in Hitachi WAN Accelerator Intended readers This part is intended for the technical personnel responsible for setting up and handling Hitachi WAN Accelerator Readers must have an understanding of the basics of network system management ...

Страница 175: ...175 10 Command Operations This chapter explains how to specify commands for the Device 10 1 Command input mode 10 2 Notes on CLI operation ...

Страница 176: ... operation command From the CLI prompt you can tell which command input mode you are in The following table describes the correspondences between command input modes and the prompts Table 10 2 Correspondences between command input modes and CLI prompts Command input mode Executable command Prompt SP user mode SP operation commands configure and some commands can only be executed in SP administrato...

Страница 177: ...177 Figure 10 1 Overview of mode transitions ...

Страница 178: ...ode or configuration mode and enter commands check the prompt output for general user mode device administrator mode or configuration mode before entering commands 10 2 2 Notes in SP modes The SP modes have the following restrictions The history functionality allows you to easily re execute a command entered in the past using arrow keys up down left and right and to change a part of the command fo...

Страница 179: ...figuration and operating conditions of the Device must be set to match the network environment This chapter describes what you need to know when setting the configuration 11 1 Mode transitions when entering configuration commands ...

Страница 180: ...it a level 2 configuration you must first switch from global configuration mode to a level 2 configuration mode using a mode transition command You can then execute the required configuration commands The following figure provides an overview of transition between configuration modes Figure 11 1 Overview of configuration mode transitions ...

Страница 181: ...181 12 SP functionality This chapter describes the SP functionalities of the Device 12 1 SP functionality 12 2 Configuring the SP 12 3 Operation for SP functionality ...

Страница 182: ...e SP to another device Figure 12 1 Example of NXSC 03 operation 12 1 2 Notes on the SP Do not set the following items for the line connected to the SP in a NIF Settings for spanning trees Settings for the ring protocol Settings for discarding packets sent to the SP Configuration for IEEE802 3ah OAM Configuration for storm control Configuration for L2 loop detection Configuration for LLDP or OADP C...

Страница 183: ...e IPv6 address on the SP for control traffic of the SP connection line 12 2 2 Configuration command setting example The following example shows how to use the configuration commands 1 Configuring for the communication between CSU and SP Overview To set the SP firmware set the SP connection line and Tag VLAN and IPv4 addresses Configuration command example 1 config sp port 1 3 Specify port number 3...

Страница 184: ...isplay NIF information and summary information about ports show interfaces Displays Ethernet information 12 3 2 Changing to SP modes By using the session command change the command input mode from general user mode to SP user mode or from device administrator mode to SP administrator mode This enables SP firmware operation commands For details about the operation commands for the SP firmware see t...

Страница 185: ...3500Mbps Average in 3500Mbps To check the SP functionality status use the show interfaces operation command An example is shown below Figure 12 4 Checking the SP functionality status 2 show interfaces tengigabitethernet 1 3 detail Date 2011 04 05 12 00 00 UTC NIF1 active 2 port 10GBASE R SFP 1 port 10GBASE R SP retry 0 Average 7000Mbps 20Gbps Peak 7500Mbps at 08 10 30 Port3 active up 10GBASE R SP ...

Страница 186: ...186 13 Device Management This chapter describes the tasks involved in deploying and managing the Device 13 1 System operation panel ...

Страница 187: ...ration panel 13 1 1 Displaying port information 1 Port information display Table 13 1 Contents of port information display Category Model name Meaning Port type 10GBASE SR 10GBASE LR 10GBASE R SP Port connected to the SP ...

Страница 188: ...188 14 Configuration Command Reference 14 1 Reading the configuration command reference 14 2 SNMP 14 3 SP functionality ...

Страница 189: ... the configuration command reference Specifiable values for parameters port no Indicates the range of the port number Table 14 1 Range of port no values No NIF type name abbreviation Range of port no values 1 NXSC 03 3 ...

Страница 190: ...stem temperature gsrp axrp frame_error_snd frame_error_rcv storm control efmoam loop detection cfm power control sp service By setting each parameter you can select the traps to be sent The following table describes traps that will be sent when parameters are set Table 14 2 Correspondence between parameters and traps Parameter Traps sp service ax6600sSpServiceStartTrap ax6600sSpServiceStopTrap sp ...

Страница 191: ... nif no port no Input mode config Parameters nif no port no Specifies the NIF number and the port number for the SP connection line 1 Default value This parameter cannot be omitted 2 Specifiable value range See Specifiable values for parameters For the port number specify 3 Default behavior No information about the SP is set Impact on communication None When the change is applied The change is app...

Страница 192: ...peer control vlan Input mode config sp Parameters vlan id Specifies the VLAN ID 1 Default value This parameter cannot be omitted 2 Specifiable value range See Specifiable values for parameters Default behavior The control traffic Tag VLAN on the SP is not used Impact on communication None When the change is applied The change is applied immediately after setting values are changed Notes None Relat...

Страница 193: ...d 2 Specifiable value range Specify the IPv4 address in dot notation subnet mask Specify the subnet mask 1 Default value This parameter cannot be omitted 2 Specifiable value range Subnet mask 128 0 0 0 to 255 255 255 255 bits must be contiguous Default behavior The Device cannot enter SP mode Impact on communication None When the change is applied The change is applied immediately after setting va...

Страница 194: ...e Specify the IPv6 global address and IPv6 link local address in colon notation prefixlen Specify a prefix length 1 Default value 64 2 Specifiable value range 1 to 128 Default behavior The Device cannot enter SP mode Impact on communication None When the change is applied The change is applied immediately after setting values are changed Notes When an IPv6 link local address is specified the prefi...

Страница 195: ...195 15 Operation Command Reference 15 1 How to read the operation command reference 15 2 Checking Software Versions and Device Statuses 15 3 Managing NIF 15 4 Ethernet 15 5 SP functionality ...

Страница 196: ...read the operation command reference Specifiable values for parameters port no Indicates the range of the port number Table 15 1 Range of port no values No NIF type name abbreviation Range of port no values 1 NXSC 03 3 ...

Страница 197: ...1K1G24S000S010657M089 NIF3 AX F6700 722F NK10G 4RX AB1K10G4RX00S010657M020 NIF4 AX F6700 723F NK10G 8RX AB1K10G8RX00S010657M777 NIF5 notconnect NIF6 notconnect NIF7 notconnect NIF8 notconnect PS1 AX F6300 1A11 PS A11 AB1PSA110000C000065G119 PS2 AX F6300 1A11 PS A11 AB1PSA110000C000065G116 PS3 notconnect PS4 notconnect PS5 notconnect PS6 notconnect FAN1 AX F6300 CFAN11 FAN 11 AB1FAN110000C000064J20...

Страница 198: ... Boot 2011 04 05 11 45 36 power on 0 times restart PSP active Lamp STATUS LED green ACTIVE LED green SYSTEM1 LED green SYSTEM2 LED light off System operation panel No error Board CPU PowerPC 667MHz Memory 1 048 576kB 1024MB Management port active up 10BASE T half auto 0012 e220 3401 Temperature normal 27degree Flash user area config area dump area area total used 35 645kB 111kB 0kB 35 756kB free 2...

Страница 199: ...8400B IPv4 Unicast Single path used 0B IPv4 Unicast Multi path used 0B IPv6 Unicast Single path used 0B IPv6 Unicast Multi path used 0B IPv4 Multicast used 0B IPv6 Multicast used 0B IPv4 Policy Based Routing used 0B IPv6 Policy Based Routing used 0B VLAN config used 0B IGMP MLD Snooping used 0B Flow Database Management fldm default standard advance Filter resources Used Max 1856 4000 MAC 239 IPv4 ...

Страница 200: ...t Table 15 2 Information displayed as NIF information describes the displayed items NIF nif no NIF status whether NIF restart required NIF type retry Counts Average average bandwidth used bps maximum NIF bandwidth bps Peak maximum bandwidth used bps at hh mm ss Summary information about ports is displayed in the following format Table 15 3 Information displayed as summary information about ports d...

Страница 201: ...SP SP operating status 1 Closed Operation stopped Booting Currently initializing Out of Service SP service is not running Pre service SP service is starting up In Service SP service is running Closing Operation is being blocked Fault Failed transceiver type SFP SFP 1 Displayed for a line connected to an SP ...

Страница 202: ...t 08 10 30 Output rate 64 3Mbps 18 0kpps Input rate 64 3Mbps 19 4kpps Flow control send off Flow control receive on TPID 8100 Frame size 1518 Octets retry 0 Interface name tengeth1 3 Out octets packets counter Octets 116163431 Unicast packets 261146 Multicast packets 0 Broadcast packets 2 Pause packets 0 64 packets 0 65 127 packets 161726 128 255 packets 584 256 511 packets 0 512 1023 packets 4941...

Страница 203: ...R detailed port information and interface statistics Figure 15 6 Description of display items NIF information about the 10GBASE R interface Item Detailed information Meaning NIF type 2 port 10GBASE R SFP 1 port 10GBASE R SP Two 10GBASE R SFP lines and a 10GBASE R SP connection line for a NIF equipped with an SP Figure 15 7 Description of display items summary information about the 10GBASE R interf...

Страница 204: ...t connect Example 2 Figure 15 10 Example of listing transceiver information show port transceiver Date 2011 04 05 12 00 00 UTC Port Counts 2 Port 1 1 Status connect Type SFP Speed 10GBASE SR Vendor name xxxxxxxxxxxxxxxx Vendor SN xxxxxxxxxxxxxxxx Vendor PN xxxxxxxxxxxxxxxx Vendor rev xxxx Port 1 2 Status connect Type SFP Speed 10GBASE LR Vendor name xxxxxxxxxxxxxxxx Vendor SN xxxxxxxxxxxxxxxx Vend...

Страница 205: ...205 Explanation of the display items in Examples 2 and 3 Figure 15 12 Description of displayed items transceiver information Item Meaning Displayed information Type Type of transceiver SFP SFP ...

Страница 206: ...ine connected to an SP on which the input mode is to be changed to SP user mode or SP administrator mode For the specifiable range of values see Specifiable values for parameters For the port number specify 3 Example To change general user mode to SP user mode session 1 3 Press the Enter key SP01 To change device administrator mode to SP administrator mode session 1 3 Press the Enter key SP01 To r...

Страница 207: ...ating status of the NIF equipped with the SP SP port is not configured The settings for the SP connection line are insufficient Check the configuration Can t access to SP Failed to change the mode to SP mode Check the configuration Notes The input mode cannot be changed when the SP operating status of the NIF equipped with the SP that is displayed by the show nif or show interfaces command is any ...

Страница 208: ...208 16 Message and Log Reference 16 1 Operation messages and logs 16 2 Device Failure and Event Information ...

Страница 209: ...occurred 16 1 1 Checking the log 1 Code information for logs a Event location The reference log uses an ID to indicate the location or the functionality of the event that occurred The following table describes the event locations Figure 16 1 Event location No ID Event location or function 1 NXSC 03 Two 10GBASE R SFP lines and a 10GBASE R SP connection line ...

Страница 210: ...tion E6 NXSC 03 25020200 9240 NIF restarted because of its hardware failure 1 The NIF was restarted because the NIF hardware failed Explanation of the message text None Action Check subsequent fault recovery log entries or fault recovery failure log entries If the recovery was successful operations can resume If the recovery failed replace the NIF E6 NXSC 03 25020201 9250 Port restarted because of...

Страница 211: ...arning stopped on SP 9 A warning was canceled on an SP Explanation of the message text None Action Change to SP mode by using the session operation command and then check the log message for details about the canceled warning E6 NXSC 03 25020820 9240 NIF restarted because of SP firmware failure 10 A NIF was restarted because SP firmware failed Explanation of the message text None Action Check subs...

Страница 212: ...t None Action Replace the NIF E6 NXSC 03 25020841 9250 Port restarted but not recovered 14 The port was restarted but recovery was not successful Explanation of the message text None Action Replace the NIF R6 NXSC 03 25020820 9240 NIF recovered from SP firmware failure 15 The NIF recovered from a firmware failure Explanation of the message text None Action None R6 NXSC 03 25020821 9240 NIF recover...

Страница 213: ...213 17 MIB Reference 17 1 Private MIBs 17 2 Supported MIB Traps ...

Страница 214: ...roup implementation specifications Interface information a Implementation specifications The following table shows the implementation specifications for the ax6600sPhysLine group interface information Table 17 Table 17 Table 17 Table 17 2 2 2 2 ax6600sPhysLine group implementation specifications Interface information No Object identifier SYNTAX Access Implementation specifications Installed Y N 1 ...

Страница 215: ... SNMPv2C and SNMPv3 Table 17 Table 17 Table 17 Table 17 4 4 4 4 List of supported parameters of the Trap PDU for SNMPv1 Type Trap PDU data value No enterprise agentaddr generic trap specific trap time stamp variable bindings 1 ax6600sSpSer viceStartTrap sysObjectID of the Device 1 3 6 1 4 1 2183 9 1 2 12 Specific IP address 6 83 sysUpTime value ifIndex 2 ax6600sSpSer viceStopTrap sysObjectID of th...

Страница 216: ... Binding 1 SysUpTime 0 Variable Binding 2 SnmpTrapOID 0 Variable Binding 3 1 ax6600sSpSe rviceStartTrap sysUpTime value Object ID of ax6600sSpServiceStartTrap 1 3 6 1 4 1 21839 1 2 12 0 83 ifIndex 2 ax6600sSpSe rviceStopTrap sysUpTime value Object ID of ax6600sSpServiceStopTrap 1 3 6 1 4 1 21839 1 2 12 0 84 ifIndex ...

Страница 217: ...217 18 Troubleshooting Guide 18 1 Troubleshooting functional failures during operation 18 2 Obtaining failure information ...

Страница 218: ...ware Cause Action 1 Booting The SP is being initialized Wait until SP initialization has finished 2 Pre service The SP service is starting up Wait until the SP service has started 3 Closing The SP is being blocked by the inactivate command Wait until the SP is no longer blocked After the SP is available again execute the active command to re activate the SP 4 Closed The SP is blocked by the inacti...

Страница 219: ...P is installed Check the NIF number of an installed NIF with an SP 3 Packets via an SP cannot be forwarded When packets via an SP cannot be forwarded isolate the cause of the problem according to the following table Table 18 Table 18 Table 18 Table 18 3 3 3 3 Action when packets via an SP cannot be forwarded No Items to check and commands Action If the operating status of the SP firmware is In Ser...

Страница 220: ...tinue with No 8 7 If policy based switching forwards packets from the SP check if the filter statistics items are counted show access filter If the items are not counted continue with No 9 If the items are counted no specific action is necessary 8 Check if the statistics items for the sent packets of the line connected to the neighboring device is counted show interfaces If the items are not count...

Страница 221: ...equipped with an SP occurs first see 28 1 Additional Information in the Troubleshooting Guide for details to collect the information by using the show tech support command and then transfer the information file and transfer the NIF dump information file Next see 21 3 How to obtain SP failure information for the SP to collect information by using the export dump file command and then transfer the f...

Страница 222: ... the SP functionality for Hitachi WAN accelerator Intended readers This edition is intended for system administrators who configure and operate a network system that uses the Hitachi WAN accelerator Readers must have an understanding of the following The basics of network system management ...

Страница 223: ... describes how to operate a network system that uses an NXSC 03 In the following descriptions the SP is referred to as NXSC 03 19 1 Starting the device 19 2 Stopping the device 19 3 Starting the SP 19 4 Blocking the SP 19 5 Updating files ...

Страница 224: ...224 19 1 Starting the device For details see 5 1 Login procedures in the Base Software Configuration Guide ...

Страница 225: ...e 5 1 Login procedures in the Base Software Configuration Guide If an NXSC 03 is installed be sure to stop the device by using the reload stop command Turning off the power without executing the reload stop command might cause an NXSC 03 failure ...

Страница 226: ...te the activate nif command from CSU administrator mode to change to the SP service state that is to turn the SP on Alternatively if you start the device after saving the configuration settings for the SP functionality the SP is turned on and then the status automatically changes to the SP service state ...

Страница 227: ...he status to the SP blocked state that is the SP is turned off Alternatively executing the reload command also changes the status to the SP blocked state automatically the device is turned off If an NXSC 03 is installed be sure to block the NXSC 03 by using the inactivate nif command Removing the card without executing the inactivate nif command might cause an NXSC 03 failure ...

Страница 228: ...ng dev sda1 for update importing file ftp debug 192 168 0 1 SP RELEASE NXSC0312 1279 Password Upgrade start Upgrade complete you need to restart this card 5 Use the show version command to check whether the update was applied to Startup ver Display example SP name show version Date 2011 01 12 01 24 04 F W Current Startup Active ver 1 0 build_1176 Startup ver 1 2 build_1279 Backup ver 1 0 build_117...

Страница 229: ...229 H W BOOT 11 44 MISC 1 0 SPCT 0 34 10 The updating of the SP files is finished ...

Страница 230: ...how to save and restore the configuration to and from an external device when an NXSC 03 is being used In the following descriptions the SP is referred to as NXSC 03 20 1 Configuration 20 2 Storing and restoring the configuration in an external device ...

Страница 231: ...start the SP the startup configuration is read and operation starts according to the set configuration The configuration used during operation is referred to as the running configuration Note that you cannot edit the startup configuration The startup configuration is updated by executing the addrunning command and copy conf running start command after editing the running configuration 20 1 2 Confi...

Страница 232: ... Use the import command to restore the startup configuration from the server in the bar baz directory of the FTP server whose IP address is 192 168 0 100 SP01 import conf ftp foo 192 168 0 100 bar baz start start 2 Use the inactivate and activate commands to restart the target NIF equipped with the SP inactivate nif 1 activate nif 1 Notes 1 Use an FTP server or a TFTP server 2 Add the server to th...

Страница 233: ...hapter explains how to collect data when an error occurs in an NXSC 03 In the following descriptions the SP is referred to as NXSC 03 21 1 Device fault 21 2 Function failure during operation 21 3 How to obtain SP failure information 21 4 Restarting the SP ...

Страница 234: ...ct the device administrator 21 1 2 Hardware fault If the SP restarts due to a hardware fault collect the following failure information 1 Obtain the CSU failure information from the remaining CSU failure information equivalent to a NIF dump 2 After the SP restarts obtain the SP failure information See 21 3 3 Send the obtained failure information to the device administrator ...

Страница 235: ...hange the password needs to change the password and then inform all of those who use the target login user of the changed password Example Password change performed by the administrator SP01 password user Changing password for user Enter new password Re enter new password Password changed 21 2 2 SP firmware failure If the SP restarts due to an SP processor firmware failure failure information is o...

Страница 236: ...ransfer Protocol See 21 3 1 ftp File Transfer Protocol See 21 3 2 Select the transfer method appropriate for the remote server 3 2 If the remote server cannot be connected to see 21 3 3 Save the file in a local non volatile data area make it possible to connect to the remote server by restarting the server or rolling back the logical module and then obtain failure information from the remote serve...

Страница 237: ...g dump file exporting to file ftp account pass 192 168 1 1 tmp dump data Note dump data indicates the error information to be transferred to the remote server 21 3 3 Obtaining failure information when the remote server is not accessible 1 Execute the following command to save the file in non volatile area of the device under usr var log SP01 export dump file ftp operator passwd 127 0 0 1 usr var l...

Страница 238: ...it might be possible to recover from the failure by restarting the SP To restart the SP 1 Log in to the CSU 2 From the CSU issue a request to block the SP GX 1 inactivate nif 1 nif 1 inactivate OK y n y 3 From the CSU issue a request to unblock the SP GX 1 activate nif 1 ...

Страница 239: ...239 22 Reference Guide This chapter describes NXSC 03 configuration commands operation commands and syslog 22 1 Configuration commands 22 2 Operation commands 22 3 Syslog ...

Страница 240: ...e configuration currently being edited Syntax display CTX xml Parameters When all parameters are omitted The command displays the configuration in the mode in which the command was executed CTX Specifies the name of the context to be displayed xml Displays the configuration in XML format Notes None ...

Страница 241: ...ies the edited configuration to the operation Syntax To apply the configuration addrunning Parameters None Notes Note that the edited configuration will be lost if you exit SP configuration mode without applying the configuration to the operation ...

Страница 242: ...f running start Parameters conf Indicates the copy of the configuration When this parameter is omitted The command operates in the same way as when the parameter is specified running Specifies the running configuration as the copy source start Specifies the startup configuration file as the copy destination Display example SP01 copy conf running start SP01 Notes None ...

Страница 243: ...e the command ends that mode and returns you to SP administrator mode Syntax To end the mode exit Parameters None Notes Note that the edited configuration will be lost if you exit SP configuration mode without applying the configuration to the operation Executing the addrunning command applies the edited configuration to the operation ...

Страница 244: ... Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values 0 0 0 0 to 255 255 255 255 For the prefix this parameter specifies the IPv4 address network mask length 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values 0 to 32 A B C D Specifies the gateway IP address 1 Default value when this parameter is omi...

Страница 245: ...s parameter is omitted None this parameter cannot be omitted 2 Range of values 0000 0000 0000 0000 0000 0000 0000 0000 to ffff ffff ffff ffff ffff ffff ffff ffff For the prefix this parameter specifies the IPv6 address network mask length 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values 0 to 128 default ipv4 Specifies the IPv4 default gateway 1...

Страница 246: ...Range of values ipv6 all Specify this to delete all static routes 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values all Notes If you specify the IPv4 prefix the IPv4 address will be set in the configuration after being masked by the specified IPv4 prefix If you specify the IPv6 prefix the IPv6 address will be set in the configuration after being...

Страница 247: ...the interface to be set 1 Default value when this parameter is omitted None 2 Range of values Name of the interface that you want to set MAC Specifies the MAC address to be set 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values 00 00 00 00 00 00 to FF FF FF FF FF FF ENTRY Specifies the IPv4 address of the ARP entry to be deleted 1 Default value w...

Страница 248: ...set 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values Name of the interface that you want to set MAC Specifies the MAC address to be set 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values 00 00 00 00 00 00 to FF FF FF FF FF FF ENTRY Specify the IPv6 address of the ARP entry that you want to del...

Страница 249: ...inimum interval between ICMP error messages 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values 1000 milliseconds milli seconds Specify the minimum interval between ICMP error messages If you set 0 the transmission of ICMP error packets is not limited by the transmission interval 1 Default value when this parameter is omitted None this parameter c...

Страница 250: ...f values The following character strings are set unreach quench redirect time_exceed param_prob ICMP_Type Sets the ICMP type 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values For this parameter specify any of the following character strings instead of numeric values Character string ICMP type Description unreach 3 DestinationUnreachable quench 4...

Страница 251: ...meter is omitted None this parameter cannot be omitted 2 Range of values Alphanumeric characters local Sets the storage destination to local 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values local SIZE Specifies the maximum size 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values 1 024 bytes to ...

Страница 252: ...ESSION and then specify the setting again Before specifying the size use the show sp command to check the free capacity and then specify the size within the amount of free capacity If you specify a multiple of 1 024 B or KB for the size it is set as the nearest multiple of 1 KB or MB in the configuration To use the remote setting the syslog daemon program must be running on the destination host an...

Страница 253: ...rameters SESSION Specifies the session 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values Sessions that were created by the log session command SEVERITY Specify the log level to be reported 1 Default value when this parameter is omitted notice 2 Range of values Emergency alert critical error warning notice info and debug Notes If log mng MNG has ...

Страница 254: ...efault value when this parameter is omitted None this parameter cannot be omitted 2 Range of values enable disable Disables filtering 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values disable Notes The default for initial installation is disable If you execute filter enable before setting filtering rules all packets are discarded Set filtering r...

Страница 255: ...9 PROCESSING Specifies the chain to which the rule is to be added 1 Default value when this parameter is omitted All chains input output and forward except for those inconsistent with the MATCH parameter are specified 2 Range of values processing CHAIN Multiple entries of input output and forward can be specified for CHAIN MATCH Specifies the profile for the packets to be matched 1 Default value w...

Страница 256: ... for PROTOCOL use the following syntax tcp not mask all TCP MASK flags none TCP FLAG For TCP MASK and TCP FLAG you can specify up to five of the following ack fin psh rst syn or urg To specify all six of them specify all If not is specified TCP flags other than the one specified for mask become the profiles of packets to be matched To specify sctp for PROTOCOL use the following syntax sctp not all...

Страница 257: ...bers other than the one specified for PORT become the profiles of packets to be matched If any is specified all of the source addresses become the profiles for the packets to be matched to DEST Specifies the destination address as the profile for the packets to be matched If any is specified all of the destination addresses become the profiles for the packets to be matched For DEST you can specify...

Страница 258: ...ies the action for the packets that match the rule 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values allow Packets that match the rule are allowed deny Packets that match the rule are denied reject reply STD_REPLY_TYPES ICMP_REPLY_TYPES ICMP6_REPLY_TYPES Denies the packets that match the rule and sends an error to the source of the packets with ...

Страница 259: ...of log entries by using a numeric value from 1 to 14294967295 or you can omit this parameter For level LOG LEVEL specify the log level from among emergency alert critical error warning notice info and debug all Deletes all filtering rules Notes If you execute filter enable before setting filtering rules by using the rule command all packets are discarded ...

Страница 260: ...None this parameter cannot be omitted 2 Range of values 0 0 0 1 to 255 255 255 255 M Specifies the internal network IPv4 prefix to be set 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values 0 to 32 X X X X Specifies the internal network IPv6 address to be set Specify the IPv6 address in colon notation 1 Default value when this parameter is omitted...

Страница 261: ...ter cannot be omitted 2 Range of values all Notes In IPv4 you cannot specify 0 for the host ID In IPv6 you cannot specify 0 for the host ID In IPv6 you cannot specify an IPv4 compatible address 0000 0000 0000 0000 0000 XXXX XXXX XXXX In IPv6 you cannot specify an IPv4 mapped address 0000 0000 0000 0000 0000 XXXX XXXX XXXX ...

Страница 262: ...default VALUE Parameters default Applies the default interface value 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values default VALUE Applies the specified value 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values 64 to 9216 Notes Use this command by specifying default 1500 ...

Страница 263: ...ce interface up To stop an interface interface down Parameters up Specifies the restarting of the interface 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values up down Specifies the stopping of the interface 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values down Notes None ...

Страница 264: ...nformation arp ndp enable disable Parameters enable Enables the ARP and NDP of the interface 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values enable disable Disables the ARP and NDP of the interface 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values disable Notes The default for initial instal...

Страница 265: ...ets the maximum segment size based on the TCP MTU value 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values automatic VALUE Specifies the maximum segment size in bytes 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values 4 to 65535 disable Disables the adjustment functionality 1 Default value when ...

Страница 266: ...net level of configuration mode Syntax To set information bnetX To delete information delete bnetX Parameters X Specifies an arbitrary digit number to distinguish the target one from multiple Ethernet bridges 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values 0 or greater Notes None ...

Страница 267: ...f values 0 0 0 1 to 255 255 255 255 M Specifies the internal network IPv4 prefix to be set 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values 0 to 32 X X X X Specifies the internal network IPv6 address to be set Specify the IPv6 address in colon notation 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range ...

Страница 268: ...ge of values all Notes In IPv4 you cannot specify 0 for the host ID In IPv6 you cannot specify 0 for the host ID In IPv6 you cannot specify an IPv4 compatible address 0000 0000 0000 0000 0000 XXXX XXXX XXXX In IPv6 you cannot specify an IPv4 mapped address 0000 0000 0000 0000 0000 XXXX XXXX XXXX ...

Страница 269: ...tu default VALUE Parameters default Applies the default interface value 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values default VALUE Applies the specified value 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values 64 to 9216 Notes Use this command by specifying default 1500 ...

Страница 270: ...ers automatic Automatically generates the MAC address 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values 02 09 c0 00 00 00 to 02 09 c0 ff ff ff Random values are set for least significant 3 bytes X X X X X X Specify the MAC address 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values 00 00 00 00 0...

Страница 271: ...itted 2 Range of values Name of the Ethernet or bridge port to bind vlan Specifies a VLAN as the connection target 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values VLAN other Handles the packets with a VLAN tag value that is not set in the configuration 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range...

Страница 272: ...hen an Ethernet port is specified for the PORT parameter COMMENT Enters a comment about the setting 1 Default value when this parameter is omitted No character string is entered 2 Range of values Any character string all Deletes all bind settings in the bnet level 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values all Notes If you use the ethbg c...

Страница 273: ... interface up To stop an interface interface down Parameters up Specifies the restarting of the interface 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values up down Specifies the stopping of the interface 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values down Notes None ...

Страница 274: ...ion arp ndp enable disable Parameters enable Enables the ARP and NDP of the interface 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values enable disable Disables the ARP and NDP of the relevant interface 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values disable Notes The default for initial inst...

Страница 275: ...the maximum segment size based on the TCP MTU value 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values automatic VALUE Specifies the maximum segment size in bytes 1 Default value when this parameter is omitted None this parameter cannot be omitted 2 Range of values 4 to 65535 disable Disables the adjustment functionality 1 Default value when this...

Страница 276: ...m SP administrator mode to SP configuration mode and starts SP configuration editing Input mode SP administrator mode Syntax configure Parameters None Display example SP01 configure SP01 Notes Note that if the configuration file is edited by multiple users by using the configure command the edited contents might be lost ...

Страница 277: ...ses 1 Executing this command in SP user mode ends the SP mode 2 Executing this command in SP administrator mode ends the SP mode Input mode SP user mode and SP administrator mode Syntax exit Parameters None Display example To end SP user mode SP01 exit To end SP administrator mode SP01 exit Notes None ...

Страница 278: ... SP01 show sp Date 2011 01 12 06 20 45 1 NIF 1 2 Status in service 3 restart required 4 CMI AA1NXSC0300Z0700 5 Board CPU Cavium Networks Octeon V0 11 600MHz Main Memory 4045692kB 3950MB Shared Memory 524288kB 512MB 6 Temperature normal 32degree 7 Internal USB memory enabled use 46MB free 251MB total 297MB dir mnt boot use 6MB free 92MB total 98MB dir usr admin use 67MB free 488MB total 555MB dir u...

Страница 279: ...restarting the SP is not required this item is not displayed 5 CMI information 6 Platform information CPU type CPU clock main memory size and shared memory size 7 Intake temperature information normal Normal critical Warning fault Abnormal 8 Internal USB information Whether it is accessible used capacity for each mount area unused capacity and total capacity Notes None ...

Страница 280: ... 01 12 08 08 08 1 F W 2 Current Startup Active ver 1 2 build_1279 Startup ver 1 2 build_1279 Backup ver 1 2 build_1279 H W 3 BOOT 11 44 MISC 1 0 SPCT 0 34 SP01 1 Current date 2 Firmware version Current Startup side backup side Active the version which is currently running Startup Startup side Backup Backup side 3 Hardware version BOOT BOOT ROM MISC MISC CPLD SPCT SPCT FPGA Notes If there is no ver...

Страница 281: ...rmation required for technical support to a file Input mode SP user mode and SP administrator mode Syntax show tech support Parameters None Display example SP01 show tech support SP01 Notes Execution of the command takes some time because there is a large amount of information to be output ...

Страница 282: ...es the display based on the number of seconds specified for int Use Ctrl C to finish Display example SP01 show interface bnet0 bnet0 BROADCAST MULTICAST UP RUNNING INFRA mtu 1500 qdisc noqueue link ether mode virtual 02 09 c0 17 79 4e brd ff ff ff ff ff ff blade 1 cpblade 1 portuid 0x00100000 IPv4 forwarding on IPv6 forwarding on IPv4 force reassembly yes IPv6 force reassembly yes inet 172 32 202 ...

Страница 283: ...ier collsns 4055 54 3 0 0 0 vlan xms_vlan_spi0 0 recvOctets 0 recvPackets 0 recvRunts 0 recvInvalid 0 recvUnknownTag 4951 xmitOctets 62 xmitPackets 0 xmitDataTooBig 0 memoryFailures SP01 1 Interface name MTU value number of metrics statistics related to receiving number of normal packets number of error packets number of dropped packets number of overload packets statistics related to sending or f...

Страница 284: ...each protocol service as active or inactive Input mode SP user mode and SP administrator mode Syntax show service Parameters None Display example SP01 show service Service TELNET is active Service FTP is active Service NAT is active Service FILTER is inactive SP01 Notes None ...

Страница 285: ...ameter is omitted The command displays the configuration names CONF NAME Specifies the name of the configuration to be displayed CTX Specifies the name of the context to be displayed xml Displays the configuration in XML format Display example SP01 disp conf running Ethernet Bridged Network bnet1000 INTERFACE STATEMENTS IPV4 STATEMENTS IPV4 ADDRESSES ipaddress 10 1 0 2 8 IPV6 STATEMENTS IPV6 ADDRE...

Страница 286: ... IPV6 ROUTES DYNAMIC ROUTING dynamic exit dynamic FIL fil LOOPBACK GEN gen GEN STATEMENT icmp limit rate 1000 icmp limit type unreach quench redirect time_exceed param_prob ARP TABLE NDP TABLE HOST SP01 Notes If there is a lot of information about running configurations command execution might take a while ...

Страница 287: ... SP and the files in which the SP device information is saved Display example SP01 show spfile dumpfile 1 size date filename 3640664 2009 02 02 11 34 25 sp01 000 3640664 2009 02 02 11 39 22 sp01 001 3496664 2009 02 06 15 00 20 sp01 cmd coredump 2 size date filename 10219520 2009 02 10 11 45 11 sp01_19366 core 13 9117696 2009 02 10 13 13 01 sp01_974 core 17 syslog 3 size date filename 60479 2009 02...

Страница 288: ...es stored in the SP coredump Deletes the core dump files stored in the SP syslog Deletes the system log file stored in the SP all Deletes all files stored in the SP FILENAME Deletes the specified file The wildcard specification using an asterisk or left and right square brackets and can be used If you use the square brackets enter the range that you want to specify in ascending order Display examp...

Страница 289: ...NXSC0312 1279 Password Upgrade start Upgrade complete you need to restart this card SP01 Notes To apply the acquired load module to the SP execute the update command and then execute the inactivate nif and activate nif commands from the CSU to restart the SP We recommend that you submit the command without specifying password in the URL The submitted command is recorded in operation logs and it mi...

Страница 290: ...e ftp login password ipaddress ftppath filename Display example SP01 export dump file ftp operator 192 168 100 100 dump Dump file creating start WARNING exporting dump file exporting to file ftp operator 192 168 100 100 dump Password SP01 Notes We recommend that you submit the command without specifying password in the URL The submitted command is recorded in operation logs and it might be checked...

Страница 291: ...pecification method is as follows tftp ipaddress filename ftp login password ipaddress ftppath filename Notes We recommend that you submit the command without specifying password in the URL The submitted command is recorded in operation logs and it might be checked by other users To ensure security we recommend that you omit password and input the password by using the inquiry prompt If you do not...

Страница 292: ... outside of the SP Input mode SP user mode and SP administrator mode Syntax import conf URL start Parameters URL Specifies information related to the transfer source The specification method is as follows tftp ipaddress filename ftp login password ipaddress ftppath filename Notes The file name specified for URL is always start ...

Страница 293: ... to enable or disable paging Input mode SP user mode and SP administrator mode Syntax pager enable disable Parameters When this parameter is omitted The command enables paging enable Enables paging disable Disables paging Display example SP01 pager enable SP01 Notes None ...

Страница 294: ...rmation about the system every second Use Ctrl C to finish summary Displays summary information about the system Display example SP01 show system processes PID TTY STAT TIME COMMAND 1 Ss 0 05 init 2 S 0 00 migration 0 3 SN 0 00 ksoftirqd 0 4 S 0 00 events 0 5 S 0 00 khelper 6 S 0 00 kthread 56 S 0 00 kblockd 0 57 S 0 00 kseriod 61 S 0 00 khubd 78 S 0 00 pdflush SP01 show system processes brief top...

Страница 295: ...680 wait 16 20 00 00 05 init 7 0 2 1 0 0 0 0 139 0 migrat 16 20 00 00 00 migration 0 0 3 1 0 0 0 0 5 19 0 ksofti 16 20 00 00 00 ksoftirqd 0 0 4 1 0 0 0 0 29 5 0 worker 16 20 00 00 00 events 0 0 5 1 0 0 0 0 28 5 0 worker 16 20 00 00 00 khelper 0 6 1 0 0 0 0 29 5 0 worker 16 20 00 00 00 kthread 1 Current time operating time number of login users and average number of jobs waiting to be executed a mi...

Страница 296: ... 59 1 tunables 120 60 8 slabdata 1 1 0 ip_fib_hash 17 59 64 59 1 tunables 120 60 8 slabdata 1 1 0 SCTPv6 1 3 1280 3 1 tunables 24 12 8 slabdata 1 1 0 SCTP 0 0 1152 7 2 tunables 24 12 8 slabdata 0 0 0 sctp_chunk 0 0 256 15 1 tunables 120 60 8 slabdata 0 0 0 sctp_bind_bucket 0 0 32 112 1 tunables 120 60 8 slabdata 0 0 0 SP01 1 Slab cache name number of active memory blocks total number of allocated ...

Страница 297: ...he ARP cache of the system Input mode SP user mode and SP administrator mode Syntax show arp Parameters None Display example SP01 show arp 172 32 202 2 dev bnet0 lladdr 00 12 e2 20 16 00 nud reachable uid 0x1000001e 1 SP01 1 IP address device name MAC address and status Notes None ...

Страница 298: ...information Input mode SP user mode and SP administrator mode Syntax show ndp Parameters None Display example SP01 show ndp 192 168 30 1 dev bnet11 lladdr 00 00 e1 29 be 12 nud permanent 1 SP01 1 IP address device name MAC address and status Notes None ...

Страница 299: ...formation given by the system Input mode SP user mode and SP administrator mode Syntax flush arp ndp Parameters arp Deletes ARP information created by the system ndp Deletes NDP information created by the system Display example SP01 flush arp SP01 Notes None ...

Страница 300: ...ers and established 1 vrfid Proto Recv Q Send Q Local Address Foreign Address State 2 0 tcp 0 0 0 0 0 0 21 0 0 0 0 LISTEN 0 tcp 0 0 0 0 0 0 23 0 0 0 0 LISTEN 0 tcp 0 0 192 168 100 26 23 192 168 100 100 44629 ESTABLISHED 0 tcp 0 0 192 168 100 26 23 192 168 100 100 44628 ESTABLISHED 0 udp 0 0 0 0 0 0 514 0 0 0 0 0 udp 0 0 50001 0 raw 0 0 58 7 0 raw 0 0 fe80 200 e1ff fe29 142 fe80 3f3 0 1 Active UNIX...

Страница 301: ... connection 2 VRF ID protocol input queue output queue local address external address and state 3 Information about the UNIX connection 4 Protocol number of effective users route flag socket type state node number and socket path Notes None ...

Страница 302: ...ernal modules static Displays static routes A B C D Displays the route to a host specified by using the IPv4 address A B C D M Displays the route to a network specified by using an IPv4 address supernets only Displays class based IPv4 routes Display example SP01 show ip route Codes K kernel route C connected S static R RIP O OSPF I ISIS B BGP D Delegated Prefix selected route FIB route b Backup ro...

Страница 303: ...es static Displays static routes X X X X Displays the route to a host specified by using the IPv6 address X X X X M Displays the route to a network specified by using an IPv6 address Display example SP01 show ipv6 route Codes K kernel route C connected S static R RIPng O OSPFv3 I ISIS B BGP N NAT PT D Delegated Prefix selected route FIB route b Backup route delayed route Q Untyped route C 1 128 is...

Страница 304: ... D from A B C D traceroute X X X X from X X X X Parameters A B C D Specifies the destination IPv4 address from A B C D Specifies the source IPv4 address X X X X Specifies the destination IPv6 address from X X X X Specifies the source IPv6 address Display example SP01 traceroute 192 168 100 100 from 192 168 100 26 traceroute to 192 168 100 100 192 168 100 100 from 192 168 100 26 30 hops max 38 byte...

Страница 305: ...ut mode SP user mode and SP administrator mode Syntax traceroute6 X X X X from X X X X Parameters X X X X Specifies the destination IPv6 address from X X X X Specifies the source IPv6 address Display example SP01 traceroute6 192 168 20 100 from 192 168 20 2 traceroute to 192 168 20 100 192 168 20 100 from 192 168 20 2 30 hops max 16 byte packets 1 192 168 20 2 192 168 20 2 3013 54 ms H 3010 43 ms ...

Страница 306: ... to 900000 When this parameter is omitted The command sends packets four times maxhop INT Sets the value specified for INT as the maximum number of hops to which data is distributed The specifiable values are from 1 to 255 When this parameter is omitted The command sets the maximum number of hops to which data is distributed to 64 from A B C D Specifies the source IPv4 address datasize INT Specifi...

Страница 307: ...s from 192 168 100 100 icmp_seq 1 ttl 64 time 1 6 ms 64 bytes from 192 168 100 100 icmp_seq 2 ttl 64 time 1 6 ms 64 bytes from 192 168 100 100 icmp_seq 3 ttl 64 time 1 6 ms 192 168 100 100 ping statistics 4 packets transmitted 4 received 0 loss time 2999ms rtt min avg max mdev 1 624 1 639 1 673 0 045 ms SP01 Notes To stop execution of the ping command press Ctrl C ...

Страница 308: ...ameter is omitted The command sets the maximum number of hops to which data is distributed to 64 from X X X X Specifies the source IPv6 address datasize INT Specifies how many bytes of data are to be sent The specifiable values are from 64 to 65468 When this parameter is omitted This command sets the number of bytes to 64 Display example SP01 ping6 192 168 100 100 PING 192 168 100 100 192 168 100 ...

Страница 309: ...hich data is recorded When this parameter is omitted The command displays traffic in the window and does not record it in a file count INT Specifies the number of outputs cverbose INT Specifies the verbosity level proto PROTO Displays the specified protocol only without PROTO Displays protocols other than the specified protocol pcap FILTER Does not display information about the specified character...

Страница 310: ...2 02 09 c0 17 79 4e 00 12 e2 20 16 00 ethertype IPv4 0x0800 length 129 IP 172 32 202 1 23 172 32 202 2 64456 P 1 76 75 ack 0 win 12 15 44 41 065254 FP 00 12 e2 20 16 00 02 09 c0 17 79 4e ethertype IPv4 0x0800 length 60 IP 172 32 202 2 64456 172 32 202 1 23 ack 76 win 33580 15 44 41 065245 00 12 e2 20 16 00 02 09 c0 17 79 4e ethertype IPv4 0x0800 length 54 IP 172 32 202 2 64456 172 32 202 1 23 ack ...

Страница 311: ...iption This command displays the list of network traffic capture files Input mode SP user mode and SP administrator mode Syntax display traffic file Parameters None Display example SP01 display traffic file tra_bnet0 SP01 Notes None ...

Страница 312: ...ppath filename Display example SP01 export traffic file tra_bnet0 ftp developer 192 168 100 100 tra_bnet0 exporting to file ftp developer 192 168 100 100 tra_bnet0 Password SP01 Notes We recommend that you submit the command without specifying password in the URL The submitted command is recorded in operation logs and it might be checked by other users To ensure security we recommend that you omit...

Страница 313: ...ters URL Specifies information about the import source FILENAME Specifies a new name of the imported file When this parameter is omitted The command imports the file by using the file name of the import source Display example SP01 import traffic file ftp developer 192 168 100 100 tra_bnet0 importing file ftp developer 192 168 100 100 tra_bnet0 Password SP01 Notes None ...

Страница 314: ...mmand deletes a traffic file Input mode SP user mode and SP administrator mode Syntax delete traffic file FILENAME Parameters FILENAME Specifies the name of a file to be deleted Display example SP01 delete traffic file tra_bnet0 SP01 Notes None ...

Страница 315: ...ncmng INFO EVT NIF 02 23024011 SP changed the state to out of service Jan 11 11 16 55 MNG syncmng INFO EVT NIF 02 23024011 SP changed the state to in service Jan 11 15 47 56 MNG cli INFO KEY NIF 02 00000000 show tech support SP01 Notes Log entries are displayed in chronological order from the latest message or operation Therefore the latest information is displayed last If several log entries are ...

Страница 316: ...log entries in the memory and recorded by the SP Input mode SP user mode and SP administrator mode Syntax flush log session SESSION Parameters SESSION Specify the name of the session to be deleted Display example sp01 flush log session session1 sp01 Notes None ...

Страница 317: ... Description This command outputs the log entries recorded by the SP to a file Input mode SP user mode and SP administrator mode Syntax save log session Parameters None Display example sp01 save log session sp01 Notes None ...

Страница 318: ...ftppath filename Display example SP01 export log session session1 ftp operator 10 0 0 193 etc session1 exporting to file ftp operator 10 0 0 193 etc session1 Password SP01 Notes We recommend that you submit the command without specifying password in the URL The submitted command is recorded in operation logs and it might be checked by other users To ensure security we recommend that you omit passw...

Страница 319: ...ounters INTERFACE Parameters INTERFACE Specifies the interface whose statistics counters are to be cleared The specifiable interface is bnetXX or spiXX where X is an integer of 0 or greater When this parameter is omitted The command clears statistics counters of 10 Gigabit Ethernet spiXX and bnetXX where X is an integer of 0 or greater Display example SP01 clear counters SP01 Notes None ...

Страница 320: ...s When this parameter is omitted The command also displays protocol information that does not include statistics Display example SP01 show system statistics Ip 1 768 total packets received 2 0 forwarded 3 0 incoming packets discarded 4 768 incoming packets delivered 5 628 requests sent out 6 Icmp 7 16 ICMP messages received 8 0 input ICMP message failed 9 ICMP input histogram destination unreachab...

Страница 321: ...46 TCPFullUndo 0 47 TCPPartialUndo 0 48 TCPDSACKUndo 0 49 TCPLossUndo 0 50 TCPLoss 0 51 TCPLostRetransmit 0 52 TCPRenoFailures 0 53 TCPSackFailures 0 54 TCPLossFailures 0 55 TCPFastRetrans 0 56 TCPForwardRetrans 0 57 TCPSlowStartRetrans 0 58 TCPTimeouts 0 59 TCPRenoRecoveryFail 0 60 TCPSackRecoveryFail 0 61 TCPSchedulerFailed 0 62 TCPRcvCollapsed 0 63 TCPDSACKOldSent 0 64 TCPDSACKOfoSent 0 65 TCPD...

Страница 322: ...119 OutParmProblems 0 120 OutEchoReplies 0 121 OutRouterSolicits 9 122 OutNeighborSolicits 6 123 OutNeighborAdvertisements 0 124 OutRedirects 0 125 OutGroupMembResponses 0 126 OutGroupMembReductions 0 127 Udp6 128 InDatagrams 0 129 NoPorts 0 130 InErrors 0 131 OutDatagrams 0 132 SP01 1 IPv4 protocol statistics 2 Total number of IP packets received 3 Number of IP packets for which IP forwarding rou...

Страница 323: ...f UDP packets for which there was no destination port number 28 Number of UDP packets received with errors 29 Total number of UDP packets sent 30 TCPEXT statistics 31 Number of ICMP responses dropped by ARP filters 32 Number of times the TCP connection moved from TIME WAIT state to CLOSED state 33 Number of delayed ACKs sent 34 Number of incoming TCP packets that were queued to the process beforeh...

Страница 324: ...ections aborted on data 70 Number of TCP connections aborted on close 71 Number of TCP connections aborted on memory 72 Number of TCP connections aborted on timeout 73 Number of TCP connections aborted on linger 74 Number of failed TCP connection abortions 75 Number of times the device processes the memory pool allocated for the TCP stack 76 IPv6 protocol statistics 77 Total number of IPv6 packets...

Страница 325: ... ICMPv6 102 Number of destination unreachables that failed to be received over ICMPv6 103 Number of ICMPv6 Packet Too Big messages received 104 Number of ICMPv6 Time Exceeded messages received 105 Number of ICMPv6 Parameter Problem messages received 106 Number of ICMPv6 Echo Request messages received 107 Number of ICMPv6 Echo Reply messages received 108 Number of ICMPv6 Multicast Listener Query me...

Страница 326: ...icast Listener Report messages sent 127 Number of ICMPv6 Multicast Listener Done messages sent 128 IPv6 UDP protocol statistics 129 Total number of UDP packets received over IPv6 130 Number of UDP packets for which there was no destination port number that supports IPv6 131 Number of UDP packets received over IPv6 with errors 132 Total number of UDP packets sent over IPv6 Notes None ...

Страница 327: ...de Syntax show system users Parameters None Display example SP01 show system users USER TTY IDLE TIME HOST user ttyp0 00 00 Sep 11 09 40 16 192 168 0 1 1 operator ttyp1 00 02 Sep 11 09 42 16 192 168 0 1 1 User information user name TTY terminal through which the user has logged in idle time login time and source of the connection Notes None ...

Страница 328: ...ose password is to be changed Display example SP01 password operator passwd no record of operator in etc shadow using etc passwd Changing password for operator Enter new password 1 Re enter new password 2 Password changed SP01 1 Enter the new password 2 Enter the new password again for confirmation Notes In SP user mode if you have logged in by using the user account you can change the password fo...

Страница 329: ...log Notes Command line completion using wildcards regular expressions and tab input is not supported to specify directory Special characters below cannot be used to specify directory Special characters that cannot be used to specify directory Model name Symbol Code 1 Double quotation mark 0x22 2 Ampersand 0x26 3 Single quotation mark 0x27 4 Left parenthesis 0x28 5 Right parenthesis 0x29 6 Semicolo...

Страница 330: ...an be specified for directory Directory Remarks 1 usr home and its subdirectories Note that usr home advanced cannot be specified 2 usr var core 3 usr var dump 4 usr var log and its subdirectories 5 var log 6 mnt usb0 and its subdirectories 7 mnt usb1 and its subdirectories Do not delete the current directory If you delete it use cd to move to the home directory and then continue the operation ...

Страница 331: ...ath to the present working directory Input mode SP administrator mode Syntax pwd Parameters None Display example cd usr var core pwd usr var core Notes Continuous command execution using semicolons OR operators and AND operators is not supported ...

Страница 332: ...tories names Specifies a file name or directory name When this parameter is omitted the command shows a list of the contents of the current directory Display example cd usr home ls advanced Notes Command line completion using wildcards regular expressions and tab input is not supported to specify names Special characters below cannot be used to specify names Special characters that cannot be used ...

Страница 333: ...d directories that can be specified for names Files and directories that can be specified for names Files and directories Remarks 1 usr home and files and directories below it Note that usr home advanced cannot be specified 2 usr var core and files below it 3 usr var dump and files below it 4 usr var log and files and directories below it 5 var log and files below it 6 mnt usb0 and files and direc...

Страница 334: ...racters below cannot be used to specify filename Special characters that cannot be used to specify filename Model name Symbol Code 1 Double quotation mark 0x22 2 Ampersand 0x26 3 Single quotation mark 0x27 4 Left parenthesis 0x28 5 Right parenthesis 0x29 6 Semicolon 0x3B 7 Backslash 0x5C 8 Grave accent mark 0x60 To enter a question mark 0x3F press Ctrl V and then type the question mark Continuous ...

Страница 335: ...lename Files Remarks 1 Files below usr home Note that usr home advanced cannot be specified 2 Files below usr var core 3 Files below usr var dump 4 Files below usr var log 5 Files below var log 6 Files below mnt usb0 7 Files below mnt usb1 ...

Страница 336: ...g filename1 Specifies the name of the copy source file filename2 Specifies the name of the copy destination file Display example ls test txt cp test txt testsub txt ls test txt testsub txt Notes Command line completion using wildcards regular expressions and tab input is not supported to specify filename1 and filename2 Special characters below cannot be used to specify filename1 and filename2 Spec...

Страница 337: ... directories Remarks 1 usr home and files and directories below it Note that usr home advanced cannot be specified 2 usr var core and files below it 3 usr var dump and files below it 4 usr var log and files and directories below it 5 var log and files below it 6 mnt usb0 and files and directories below it 7 mnt usb1 and files and directories below it Files and directories that can be specified for...

Страница 338: ...ample cd usr home aaa ls test1 txt test2 txt mv test2 txt usr home bbb test3 txt ls test1 txt cd usr home bbb ls test3 txt Notes Command line completion using wildcards regular expressions and tab input is not supported to specify filename1 and filename2 Special characters below cannot be used to specify filename1 and filename2 Special characters that cannot be used to specify filename1 and filena...

Страница 339: ...erators is not supported The following table shows the files and directories that can be specified for filename1 and filename2 Files and directories that can be specified for filename1 and filename2 Files and directories Remarks 1 usr home and files and directories below it Note that usr home advanced cannot be specified 2 mnt usb0 and files and directories below it 3 mnt usb1 and files and direct...

Страница 340: ... the name of a file or directory to be deleted Display example ls test1 txt test2 txt rm test1 txt rm remove usr home test1 txt y ls test2 txt Notes Command line completion using wildcards regular expressions and tab input is not supported to specify filename Multiple parameters cannot be specified at the same time when filename is specified Special characters below cannot be used to specify filen...

Страница 341: ...semicolons OR operators and AND operators is not supported The following table shows the files and directories that can be specified for filename Files and directories that can be specified for filename Files and directories Remarks 1 Files and directories below usr home Note that usr home advanced cannot be specified 2 Files and directories below mnt usb0 3 Files and directories below mnt usb1 ...

Страница 342: ... directory to be created Display example mkdir newdir ls newdir Notes Command line completion using wildcards regular expressions and tab input is not supported to specify directory Multiple parameters cannot be specified at the same time when directory is specified Special characters below cannot be used to specify directory Special characters that cannot be used to specify directory Model name S...

Страница 343: ...cution using semicolons OR operators and AND operators is not supported The following table shows the directories that can be specified for directory Directories that can be specified for directory Directory Remarks 1 Directories below usr home Note that usr home advanced cannot be specified 2 Directories below mnt usb0 3 Directories below mnt usb1 ...

Страница 344: ...rectory Multiple parameters cannot be specified at the same time when directory is specified Special characters below cannot be used to specify directory Special characters that cannot be used to specify directory Model name Symbol Code 1 Double quotation mark 0x22 2 Ampersand 0x26 3 Single quotation mark 0x27 4 Left parenthesis 0x28 5 Right parenthesis 0x29 6 Semicolon 0x3B 7 Backslash 0x5C 8 Gra...

Страница 345: ...ws the directories that can be specified for directory Directories that can be specified for directory Directory Remarks 1 Directories below usr home Note that usr home advanced cannot be specified 2 Directories below mnt usb0 3 Directories below mnt usb1 ...

Страница 346: ...e beginning of each line filename Specifies the file name Display example less test txt 12345678790 AAAAAAAAAAA BBBBBBBBBBB CCCCCCCCCCC DDDDDDDDDDD EEEEEEEEEEE FFFFFFFFFFF usr home test txt Notes Command line completion using wildcards regular expressions and tab input is not supported to specify filename Special characters below cannot be used to specify filename Special characters that cannot be...

Страница 347: ...k Continuous command execution using semicolons OR operators and AND operators is not supported The following table shows the files that can be specified for filename Files that can be specified for filename File Remarks 1 Files below usr home Note that usr home advanced cannot be specified 2 Files below usr var core 3 Files below usr var dump 4 Files below usr var log 5 Files below var log 6 File...

Страница 348: ...attern PATTERN Specifies the search string filename Specifies the name of the file to be searched Display example less test txt 12345678790 AAAAAAAAAAA BBBBBBBBBBB CCCCCCCCCCC DDDDDDDDDDD EEEEEEEEEEE FFFFFFFFFFF grep ٛ 123 test txt 12345678790 Notes Command line completion using wildcards regular expressions and tab input is not supported to specify filename Wildcards and regular expressions can b...

Страница 349: ...k Continuous command execution using semicolons OR operators and AND operators is not supported The following table shows the files that can be specified for filename Files that can be specified for filename File Remarks 1 Files below usr home Note that usr home advanced cannot be specified 2 Files below usr var core 3 Files below usr var dump 4 Files below usr var log 5 Files below var log 6 File...

Страница 350: ...B CCCCCCCCCCC DDDDDDDDDDD EEEEEEEEEEE FFFFFFFFFFF sort r test txt FFFFFFFFFFF EEEEEEEEEEE DDDDDDDDDDD CCCCCCCCCCC BBBBBBBBBBB AAAAAAAAAAA 12345678790 Notes Command line completion using wildcards regular expressions and tab input is not supported to specify filename Special characters below cannot be used to specify filename Special characters that cannot be used to specify filename Model name Sym...

Страница 351: ...ion using semicolons OR operators and AND operators is not supported The following table shows the files that can be specified for filename Files that can be specified for filename File Remarks 1 Files below usr home Note that usr home advanced cannot be specified 2 Files below usr var core 3 Files below usr var dump 4 Files below usr var log 5 Files below var log 6 Files below mnt usb0 7 Files be...

Страница 352: ...mand to check the information displayed for the Current line If the Current line displays startup the startup side is active execute copy lm startup backing up of load module files to back up the load module If the Current line displays backup the backup side is active execute copy lm backup recovery of load module files to recover the load module Display example show version Date 2010 02 23 01 24...

Страница 353: ...isplayed for the Current line boot side and the firmware version of the startup and backup sides If the startup or backup parameter is entered incorrectly the SP might not be able to start up To enable the software copied to the startup side you need to inactivate and then activate the target SP ...

Страница 354: ...meter is omitted the command displays the size in 512 byte blocks filename Displays information about the specified file or directory When this parameter is omitted the command displays information about the current directory Display example du 200 aaa 300 bbb 600 ccc Notes Command line completion using wildcards regular expressions and tab input is not supported to specify filename Multiple param...

Страница 355: ...ators is not supported The following table shows the files and directories that can be specified for filename Files and directories that can be specified for filename Files and directories Remarks 1 usr home and files and directories below it Note that usr home advanced cannot be specified 2 usr var core and files below it 3 usr var dump and files below it 4 usr var log and files and directories b...

Страница 356: ...ists When this parameter is omitted the command displays information about all of the currently mounted file systems Display example df Filesystem 1k blocks Used Available Use Mounted on none 515256 33680 481576 7 var none 515256 2304 512952 0 dev shm dev sda1 305032 71168 233864 23 mnt boot dev sda2 101105 1602 94282 2 usr admin dev sda3 569236 4020 536300 1 usr var dev sdb1 494104 20204 473900 4...

Страница 357: ... not supported The following table shows the files and directories that can be specified for filename Files and directories that can be specified for filename Files and directories Remarks 1 usr home and files and directories below it Note that usr home advanced cannot be specified 2 usr var core and files below it 3 usr var dump and files below it 4 usr var log and files and directories below it ...

Страница 358: ...ion ver txt Version information is output to ver txt You can view the information later by using a command such as the file operation related command cat Display example cat ver txt Date 2008 08 08 08 08 08 F W Current Startup Active ver 1 0 build_013 Startup ver 1 0 build_013 Backup ver H W BOOT 0 7 MISC 0 123 SPCT 0 16 Command chaining function This function allows you to chain commands that out...

Страница 359: ... 22 2 10 File operation because the operation is associated with file output For details about the grep sort and less commands see 22 2 11 Utilities When using the output of a command as the input of the next command you cannot specify a file name that is specified in normal cases Changing of output destination can be specified only at the end of the command line The symbols used to change output ...

Страница 360: ...n the SP application is started 26014511 INFO SP Login user name from IPaddress 2 The user user name logged in from IPaddress Explanation of the message text user name User name Action None This message is output when a user logs in to an SP by using telnet Design memo This message is not output for serial connections 26014512 INFO SP Logout user name from IPaddress 3 The user user name logged in ...

Страница 361: ...ged in log out all but the most essential users 2 If there is a lot of use from ftp disconnect all but the most essential connections 3 If there is too much access from the network management device limit the amount of access as much as possible This message is output when the usage of the memory allocated to the SP kernel exceeds 95 22014212 INFO WARNING recovery SP Recovered from memory exhausti...

Страница 362: ...temperature value 65 C which affects operation of the device Explanation of the message text None Action Check the fans of the device If a failure has occurred replace the fan unit containing the faulty fan This message is output when the CPU temperature of the SP has reached 65 C or more 22014331 CRIT SP Extremely high temperature System stops Change problem units 9 The hardware temperature has r...

Страница 363: ...ne This message is output when the CPU temperature of the SP has reached 65 C or more and then it has dropped to 60 C or less 20044221 20044222 20044223 20044224 20044225 20044226 20044227 20044228 22044221 22044222 22044223 22044224 22044225 22044226 22044227 22044228 23604113 23604114 23604115 12 CRIT SP 23044221 Firmware failure detected cause This message is output when an error is detected in...

Страница 364: ...f the message text None Action Collect error information according to the method for collecting error information of the corresponding SP when the error occurred and then send it to maintenance personnel 2 Maintenance personnel sends the collected information to the support division sem_post Shared memory deallocation failed munmap Shared memory semaphore timed out 20023221 13 NOTICE SP 20023222 F...

Страница 365: ...onnel 2 Maintenance personnel sends the collected information to the support division SP initial information failed 27014514 INFO SP Login incorrect user name from IPaddress 14 An attempt to log in from IPaddress by using the user name account failed Explanation of the message text user name displays the user name Action Log in by using the user or operator account This message is output when a us...

Страница 366: ...xt port no Port number Action 1 If the cable is disconnected or not fully inserted connect the cable correctly This message is output when the management port is in interface up status and the cable becomes disconnected This message is output when the management port cable is disconnected and the status changes to interface up 22014412 Port port no Error recovered from management port INFO WARNING...

Страница 367: ...ation to the support division This message is output when the clear counters command executed from BCU fails to clear statistics 22034010 NOTICE SP Failed to change fundamental SP information 20 An attempt to change the basic information failed Explanation of the message text None Action Collect error information according to the method for collecting error information of the corresponding SP when...

Страница 368: ...e to insufficient free capacity or a permissions error An attempt to write dump information to the PCI register failed 01014113 INFO SP Health check error on CPU Core No core no 22 A health check error occurred in the CPU core Explanation of the message text core no CPU core number Action Perform the following 1 Collect error information according to the method for collecting error information of ...

Страница 369: ...369 23 Notes This chapter provides notes on the NXSC 03 In the following descriptions the SP is represented as NXSC 03 23 1 Notes ...

Страница 370: ...ds might not be executed properly 2 If you move SP administrator mode or user mode before the SP enters the in service state be careful when performing configuration related operations Configurations might not be displayed correctly by using the display command The editing to configurations made by the configure command might be lost Workarounds Use the CSU show system command to make sure that th...

Страница 371: ...for how to use the WAN acceleration functionality for Hitachi WAN Accelerator Intended readers This manual is intended for system administrators who configure and operate a network system that uses Hitachi WAN Accelerator Readers must have an understanding of the following The basics of network system management ...

Страница 372: ...372 24 Overview This chapter provides an overview of the WAN acceleration functionality 24 1 WAN acceleration overview 24 2 WAN acceleration functionality specifications ...

Страница 373: ...rmance The service processor functionality is installed on both ends of a WAN on the TCP communication path and uses its own TCP to communicate with each other This eliminates the long delays and high packet loss rate for a communication node and enables improvements in both reliability and packet forwarding performance for TCP Router User network Router Router Router User network WAN Router WAN a...

Страница 374: ... Mbps Number of TCP sessions 6000 SMC A session that exceeds the upper limit is excluded from the WAN acceleration target and handled as a pass through Session generation performance 100 sessions second Corresponding RTT 0 500 ms Discarded packet rate 0 3 Automatic detection of partner device Supported Selection rules for a session subject to WAN acceleration processing Combination of a VLAN ID an...

Страница 375: ...n Guide This chapter provides examples of configuration settings for the base software and the SP functionality for using the WAN acceleration functionality 25 1 Configuration Guide 25 2 Examples of configuration settings ...

Страница 376: ...ing of the service status of a destination NIF equipped with an SP When the following configuration commands specify a forwarding destination route and default operation forwarding availability is determined according to the service status of a destination NIF equipped with an SP policy vlan command VLAN ID of a destination Ethernet interface policy interface command NIF number and port number of ...

Страница 377: ... list information 3 Policy based routing group a Route selection for policy based routing group i Monitoring results and priority for forwarding availability Forwarding availability of the routes registered on policy based routing list information is determined according to the following monitoring results Monitoring of the VLAN status of a destination interface Polling monitoring by the tracking ...

Страница 378: ...ed are forwarded by using Layer 3 forwarding according to the routing protocol Not specified Discard Frames to be forwarded are discarded If packets are forwarded by Layer 3 forwarding or discarded according to the routing protocol by the default operation access list statistics which specifies the corresponding policy based routing list information is incremented 4 Notes on policy based routing g...

Страница 379: ...ed in Tokyo 10 1 16 and a server is located in New York 10 3 16 The Device is installed on both ends of WAN on the TCP communication path between the client and the server Port 1 1 and port 1 2 of each Device is connected to a line on the LAN side and WAN side respectively and a NIF equipped with an SP is installed on NIF 2 For user traffic VLAN 200 is used For control traffic of a NIF equipped wi...

Страница 380: ...tch list 11 policy vlan 200 10 policy interface gigabitethernet 1 1 policy switch list 12 policy vlan 200 10 policy interface gigabitethernet 1 2 policy switch list 23 policy vlan 200 10 policy interface tengigabitethernet 2 3 default accelerate bypass advance access list ps_client 10 permit mac ip any any tcp 10 1 0 0 0 0 255 255 10 3 0 0 0 0 255 255 action policy switch list 23 20 permit mac any...

Страница 381: ...scp 48 MAPPING PORTS MAPPING COMPRESS PORTS compress port on 23 compress port off 2000 2999 MAPPING TCP OPTIONS MAPPING ACCELERATE TCP OPTIONS BANDWIDTH GROUPS bandwidth grp 1 1000 M SHARE SP SETTING EQUIPMENT SETTING max session 6000 ACCELERATE TIMEOUTS ACTION SETTING LOG THRESHOLD log threshold lan rtt_min 5 log threshold lan rtt_max 1000 log threshold lan loss 50 log threshold wan rtt_min 5 log...

Страница 382: ...tch list 11 policy vlan 200 10 policy interface gigabitethernet 1 1 policy switch list 12 policy vlan 200 10 policy interface gigabitethernet 1 2 policy switch list 23 policy vlan 200 10 policy interface tengigabitethernet 2 3 default accelerate bypass advance access list ps_server 10 permit mac ip any any tcp 10 3 0 0 0 0 255 255 10 1 0 0 0 0 255 255 action policy switch list 23 20 permit mac any...

Страница 383: ...ONS BANDWIDTH GROUPS bandwidth grp 1 1000 M SHARE SP SETTING EQUIPMENT SETTING max session 6000 ACCELERATE TIMEOUTS ACTION SETTING LOG THRESHOLD log threshold lan rtt_min 5 log threshold lan rtt_max 1000 log threshold lan loss 50 log threshold wan rtt_min 5 log threshold wan rtt_max 1000 log threshold wan loss 50 LOG log accelerate WAN_ACC notice 25 2 6 Network configuration example L3 out of path...

Страница 384: ...For details about the configuration see 25 2 7 Configuration for AX 1 devices and 25 2 8 Configuration for SP 1 Tokyo 10 1 16 WAN Hitachi WAN Accelerator GX 1 SP 1 Client PC Server New York 10 3 16 Router Router Hitachi WAN Accelerator GX 2 SP 2 1 1 1 1 1 2 1GbE 1GbE 1GbE PBR PBR 25 2 7 Configuration for AX 1 devices fwdm prefer vlan extended fldm prefer default extended advance interface gigabite...

Страница 385: ... IPV4 ADDRESSES ipaddress 10 10 20 2 24 BINDINGS bind spi0 vlan 200 ROUTING rtg IPV4 ROUTES route default ipv4 10 10 20 1 ACCELERATE accelerate ACCELERATE STATEMENTS accelerate enable ACCELERATE INTERFACES interface bnet200 RULES rule 10 from 10 1 0 0 16 to 10 3 0 0 16 do accelerate compress bandwidth grp 1 MAPPING PORTS MAPPING COMPRESS PORTS compress port on 20 MAPPING TCP OPTIONS MAPPING ACCELE...

Страница 386: ...386 26 Reference Guide This chapter describes configuration commands operation commands and syslog for the WAN acceleration functionality 26 1 Configuration commands 26 2 Operation commands 26 3 syslog ...

Страница 387: ... session subject to WAN acceleration processing and a session not subject to WAN acceleration processing 5 delete Deletes the already set rules 6 port Changes the default value of the port number of TCP server for WAN acceleration processing 7 compress port Sets compression or non compression for the port number on the TCP server side subject to WAN acceleration processing 8 tcp option Changes the...

Страница 388: ...ssing 15 delete share sp Deletes settings for communication between SPs 16 algorithm Changes the setting for mode switching for congestion control subject to WAN acceleration processing 17 max session Sets the maximum number of sessions subject to WAN acceleration processing 18 accelerate tcp option Sets the option number that indicates WAN acceleration processing which is set to an option in a TC...

Страница 389: ...SE WAIT N N N N Y Y Y Y O O Y Y N N Y Y Y Y Y Y Y 7 CLOSING N N N N Y Y Y Y Y Y O Y N N Y Y Y Y Y Y Y 8 LAST ACK N N N N Y Y Y Y Y Y O Y N N Y Y Y Y Y Y Y 9 TIME WAIT N N N N Y Y Y Y Y Y Y O N N Y Y Y Y Y Y Y 10 RST RECEIVED N N N N Y Y O Y Y Y Y Y N N Y Y Y Y Y Y Y 11 CLOSED Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Legend N Not enabled values before setting is used Y Enabled O Enabled when timer...

Страница 390: ... Telnet protocol Pass through 37 TIME protocol Pass through 107 Remote TELNET Service protocol Pass through 513 rlogin Pass through 514 Shell Pass through 992 TELNET protocol over TLS SSL Pass through Table 26 4 TCP option number and default operation TCP Option number Functionality Operation 2 MSS Maximum Segment Size WAN acceleration processing 3 WSOPT Window Scale WAN acceleration processing 4 ...

Страница 391: ...e sndwait After the establishment of a TCP session a FIN packet is received Because the data packet transmission is not completed the device is waiting for all the data packets to be sent 300 300 close ackfin After the establishment of a TCP session a FIN packet is received and it is sent to the partner The device is waiting to receive an ACK of FIN packet 300 300 close closing After the establish...

Страница 392: ...er needs to be specified 5 port port number X has already been set to accelerate The port number X has already been set to accelerate 6 port number X has already been set to passthrough The port number X has already been set to passthrough 7 tcp option tcp option number must be equal to 2 3 4 5 8 X is invalid TCP option numbers are 2 3 4 5 8 X is invalid 8 tcp option number X has already been set ...

Страница 393: ...number 14 log threshold rtt minimum value must be less than rtt maximum value For minimum RTT value set a value smaller than the maximum RTT value 15 rtt maximum value must be greater than rtt minimum value For maximum RTT value set a value greater than the minimum RTT value X in the above table indicates an input value or a value within the specifiable range ...

Страница 394: ...394 accelerate level 1 Description Moves to the layer in which settings for WAN acceleration processing is performed Input mode SP configuration mode Syntax accelerate Parameters None Notes None ...

Страница 395: ...celerate enable disable Parameters enable If a new TCP session meets the condition of the rule command port command and tcp option command performs packet processing by operation set by the rule command disable Handles all the new TCP sessions as pass through Default disable Notes Already started TCP sessions are not affected ...

Страница 396: ...the level in which it can be specified Input mode SP configuration mode Syntax interface interface name Parameters interface name Specifies an interface 1 Default value This parameter cannot be omitted 2 Specifiable value range bnet1 bnet9999 Notes Before executing this command you need to create an interface to be specified by a parameter by executing the bnet command ...

Страница 397: ...cifies the order in which conditions are compared Conditions are compared in ascending order 1 Default value Sets the unused smallest number by searching the corresponding command already set 2 Specifiable value range 1 1000 VLAN ID Specifies a VLAN ID as a condition 1 Default value Meets a condition for a packet without a tag 2 Specifiable value range 1 4095 IP address on the LAN side Subnet leng...

Страница 398: ...erate passthrough Specifies WAN acceleration processing for a TCP session that satisfies conditions 1 Default value This parameter cannot be omitted 2 Specifiable value range accelerate Specifies WAN acceleration processing operation for a session with the IP address and the TCP port number specified by from and to passthrough Specifies pass through operation for a session with the IP address and ...

Страница 399: ...ting this command takes effect in a TCP session newly connected a SYN packet is received after the setup TCP sessions that do not meet the condition are passed through You cannot specify any for the IP address of both from and to The following table shows operation when both the rule command and the port command are set Table 26 9 Operation when both the rule command and the port command are confi...

Страница 400: ...Syntax delete rule all list number list number list number Parameters all Deletes all rules list number Specifies the list number of the rule command 1 Default value This parameter cannot be omitted 2 Specifiable value range 1 1000 3 Maximum number of values that can be set 16 Notes None ...

Страница 401: ...r cannot be omitted 2 Specifiable value range accelerate Changes the default value of the port number from pass through to WAN acceleration processing passthrough Changes the default value of the port number from WAN acceleration processing to pass through TCP port number Specifies the port number on the server side of a TCP session 1 Default value This parameter cannot be omitted 2 Specifiable va...

Страница 402: ... mode Syntax compress port on off DPORT DPORT DPORT compress port on off default Parameters on off Specifies compression or non compression 1 Default value This parameter cannot be omitted 2 Specifiable value range on Specifies compression operation off Specifies non compression operation DPORT DPORT DPORT Specifies DPORT of the TCP L4 port number that performs on or off operation 1 Default value ...

Страница 403: ...of the rule command and compress port command No Setting condition Compression Non compression operation rule command Settings by the compress port command Specified compress Specified port 1 Yes Yes Yes None Compression 2 None Yes Comply with the operation set by executing the compress port command 3 None Compression is set to the TCP port numbers with the default operation WAN acceleration proce...

Страница 404: ...his parameter cannot be omitted 2 Specifiable value range accelerate Changes the default value of the TCP option number from pass through to WAN acceleration processing passthrough Changes the default value of the TCP option number from WAN acceleration processing to pass through TCP option number Specifies the TCP option number 1 Default value This parameter cannot be omitted 2 Specifiable value ...

Страница 405: ... functionality of TCP options might not operate properly If SACK option number 5 is set as the target of WAN acceleration processing the corresponding SP responds to it If a packet has an option whose default operation is pass through which is set either by this command or by options in Table 26 4 communication after the session for the packet is performed by using pass through ...

Страница 406: ...1 Default value This parameter cannot be omitted 2 Specifiable value range lan Monitors the interface on the LAN side wan Monitors the interface on the WAN side open rst closing estab close rcvwait close sndwait close ackfin close closing Specifies the timer type 1 Default value This parameter cannot be omitted 2 Specifiable value range open rst closing estab close rcvwait close sndwait close ackf...

Страница 407: ...407 default Deletes the configuration and resets monitoring timer to the default value For details of each default value see Table 26 5 Notes None ...

Страница 408: ...1000 K M Specifies bandwidth unit 1 Default value This parameter cannot be omitted 2 Specifiable value range K Specifies Kbps 10 3 bits second M Specifies Mbps 10 6 bits second default Deletes the configuration and resets to the default value 100 Mbps Notes If bandwidth smaller than 1 M is set by the parameter depending on the network status sending might be performed in the value greater than the...

Страница 409: ...oup 1 Default value This parameter cannot be omitted 2 Specifiable value range 1 20 bandwidth M Specifies the maximum bandwidth for bandwidth grp number 1 Default value This parameter cannot be omitted 2 Specifiable value range bandwidth 1 1000 M Unit of bandwidth Mbps 10 6 bits second default Deletes the configuration and resets bandwidth of the corresponding bandwidth grp number to the default v...

Страница 410: ...efault Parameters rst passthrough default Specifies operation 1 Default value This parameter cannot be omitted 2 Specifiable value range rst Forcibly disconnects a TCP session by sending a TCP control packet RST passthrough Discards the already started TCP session and handles all the subsequent communication as pass through default Deletes the configuration and resets to the default value rst Note...

Страница 411: ...ault value This parameter cannot be omitted 2 Specifiable value range enable In the L2 mode enables operation to update SMAC of a packet which passes through an SP to SMAC of the SP disable Sends a packet that passes through an SP with no updating Notes When disable is set specify the destination of a packet sent from an SP by the policy based switching functionality of the base software Values se...

Страница 412: ...ess Parameters IP address Specifies an IP address of the partner SP An IP address set to the peer command of the SP port command of the base software configuration 1 Default value This parameter cannot be omitted 2 Specifiable value range 0 0 0 0 255 255 255 255 Notes Perform the setting of QoS by the base software configuration so as not to lose a packet that exchanges session information ...

Страница 413: ...een SPs in the WAN acceleration device Input mode SP configuration mode Syntax delete share sp IP address Parameters IP address Specifies an IP address of an SP specified by the share sp command 1 Default value This parameter cannot be omitted 2 Specifiable value range 0 0 0 0 255 255 255 255 Notes None ...

Страница 414: ...n 1 Default value This parameter cannot be omitted 2 Specifiable value range slow Makes the rate of increase in the amount of TCP data to be sent slower than the default For RTT 200 msec Loss 0 1 bandwidth 100 Mbps the value is reduced to about one sixth of the original default Resets the rate of increase in the amount of TCP data to be sent to the default Notes Values set by executing this comman...

Страница 415: ... default Parameters maximum number of sessions default Specifies the maximum number of sessions available for WAN acceleration processing 1 Default value This parameter cannot be omitted 2 Specifiable value range maximum number of sessions 1 6000 default Discards what has been set and resets to the default value 6000 Notes Values set by executing this command are immediately enabled ...

Страница 416: ...omitted 2 Specifiable value range option number 6 7 9 255 default Discards what has been set and resets to the default value 100 Notes This command is set when a packet with the option number 100 is received from the LAN side What has been set by executing this command is immediately enabled Execute this command when there is no traffic When this command is set a confirmation message below appears...

Страница 417: ...e value range lan Instructs settings for the LAN side wan Instructs settings for the WAN side rtt_min minimum RTT value default In cases where RTT minimum RTT value a log is output When 0 is specified a log is not output 1 Default value This parameter cannot be omitted 2 Specifiable value range minimum RTT value 0 500 milliseconds default Discards what has been set and resets to the following defa...

Страница 418: ...cases where the packet loss rate loss rate threshold value a log is output When 0 is specified a log is not output 1 Default value This parameter cannot be omitted 2 Specifiable value range loss rate threshold value 0 1000 0 1 default Discards what has been set and resets to the following default values When lan is specified 3 When wan is specified 3 Notes For details about the logs displayed when...

Страница 419: ...ssing Syntax To set or change information tcp4mss VALUE To delete information tcp4mss disable Parameters VALUE Specifies the maximum segment size in bytes 1 Default value None This parameter cannot be omitted 2 Specifiable value range 536 1460 disable Disables the adjustment functionality 1 Default value None This parameter cannot be omitted 2 Specifiable value range disable Notes The default sett...

Страница 420: ...et to the policy based switching list information Input mode config pol sw Syntax default accelerate bypass Parameters accelerate bypass Performs normal forwarding in other cases than SP monitoring and SP operation 1 Default value This parameter cannot be omitted 2 Specifiable value range Specifies accelerate bypass Notes For the accelerate bypass parameter the entry completion functionality and h...

Страница 421: ...information Input mode config pol Syntax default accelerate bypass Parameters accelerate bypass Performs normal forwarding in other cases than SP monitoring and SP operation 1 Default value This parameter cannot be omitted 2 Specifiable value range Specifies accelerate bypass Notes For the accelerate bypass parameter the entry completion functionality and help functionality do not work When the ac...

Страница 422: ...cessing Total for each session 4 clear accelerate sessions Discards all session information of the corresponding SP subject to WAN acceleration processing After this sessions already started are handled as pass through 5 show accelerate history Displays deletion history of a session subject to WAN acceleration processing 6 clear accelerate history Deletes deletion history of a session subject to W...

Страница 423: ...fragment 234672430 TX pass pkts 4102198 force rst count reset 6540 LAN TX pkts 452676452342346 TX bytes 56345342452542346 RX pkts 634636576352435 RX bytes 63436542352764522 TX retry pkts 810568922 RX retry pkts 810568922 TX frag pkts 11890758 RX frag pkts 11890758 TX sack pkts 3589751035 RX sack pkts 3589751035 DupAck pkts 446 RX opt pkts 88016 WAN Total TX pkts 34526764523423467895 TX bytes 78345...

Страница 424: ...ession over Number of times determined as pass through due to an excess over the maximum number of sessions 13 unsupport Number of times determined as pass through due to assignment of an unsupported option 14 port Number of times determined as pass through due to the port number not subject to WAN acceleration processing 15 syn data Number of times determined as pass through due to existence of d...

Страница 425: ...a received packet of non compressed data on the WAN side 38 RX cp pkts Number of received packets of compressed data between WAN 39 RX cp bytes Size of a received packet of compressed data between WAN 40 TX retry pkts Number of packets resent to the WAN side 41 RX retry pkts Number of resent packets received from the WAN side 42 TX frag pkts Number of fragment packets sent to the WAN side 43 RX fr...

Страница 426: ...ion is determined as pass through due to unmatch with ACL at OPEN 3 session over Number of times a session is determined as pass through due to an excess over the maximum number of sessions at OPEN 4 unsupport Number of times a session is determined as pass through due to assignment of an unsupported option at OPEN 5 port Number of times a session is determined as pass through due to the port numb...

Страница 427: ...gh due to a failure in the partner device at ESTABLISH 14 rst Number of sessions forcibly disconnected by RST at ESTABLISH 15 timeout Number of sessions forcibly disconnected due to internal timeout at ESTABLISH 16 force Number of sessions forcibly disconnected by a command at ESTABLISH 17 fin Number of sessions normally disconnected by FIN at CLOSE 18 unsupport Number of times a session is determ...

Страница 428: ...Description Clears statistics for WAN acceleration processing Total of all corresponding SPs Input mode SP administrator mode Syntax clear accelerate statistics Parameters None Notes None Example SP02 clear accelerate statistics SP02 ...

Страница 429: ...N ID IP address and TCP port number detail Displays the following information about a TCP session subject to WAN acceleration processing Total of the send bandwidth on the WAN side 5tuple information for each session VLAN ID IP address and TCP port number Statistics for each session Total from generation of a session to the execution of this command detail concat Displays in one line for each sess...

Страница 430: ...ayed 3 Total send bandwidth Total of the TCP data bandwidth on the WAN side 4 Index Index for the TCP session information control table 5 VLAN VLAN ID 6 LAN An IP address and the port number on the LAN side 7 groupxx IP address and the port number for the bandwidth grp number on the WAN side Display 1 no group send bandwidth Unit kbps decimal 2 groupxx send bandwidth Unit kbps decimal 3 Total send...

Страница 431: ...packets 634636576352435 RX cp bytes 63436542352764522 ReTX packets 626544 DupAck packets 626544 TX sack 452676452342346 RX sack 63436542352764522 Meaning 1 no group send bandwidth Bandwidth for which a bandwidth grp is not registered If the value of bandwidth is 0 it is not displayed 2 groupxx send bandwidth Bandwidth for the bandwidth grp number xx If the value of bandwidth is 0 it is not display...

Страница 432: ...sent to LAN and WAN 25 DupAck packets Total number of duplicate Ack packets received on the LAN and WAN side 26 TX sack Number of sent SACK on the LAN side and number of sent NACK on the WAN side 27 RX sack Number of received SACK on the LAN side and number of received NACK on the WAN side 28 TX packets Number of TCP data packets sent to LAN and WAN 29 TX bytes Number of TCP data bytes sent to LAN...

Страница 433: ...padding 4 Index Decimal left aligned space padding fixed to 4 digits 5 VLAN 0 4095 decimal left aligned space padding fixed to 4 digits If there is no tag a hyphen is displayed left aligned space padding fixed to 4 digits 6 LAN An IP address on the LAN side 0 0 0 0 255 255 255 255 decimal left aligned no padding Port number on the LAN side 0 65535 decimal left aligned no padding 7 WAN An IP addres...

Страница 434: ...0 2 64 1 decimal resets to 0 when the maximum value is exceeded 21 TX bytes Same as 20 22 TX cp packets Same as 20 23 TX cp bytes Same as 20 24 RX packets Same as 20 25 RX bytes Same as 20 26 RX cp packets Same as 20 27 RX cp bytes Same as 20 28 TX packets Right aligned space padding maximum 20 digits 0 2 64 1 decimal resets to 0 when the maximum value is exceeded 29 TX bytes Same as 20 30 ReTX pa...

Страница 435: ...N 192 168 0 1 1024 group01 10 0 0 1 2048 Index 2167 VLAN 45 LAN 192 168 0 1 1024 group20 10 0 0 1 2048 Create time 01 01 00 00 00 000 TCP STATUS ESTAB Flow status idle Bandwidth kbps 0 MSS byte 1460 L RTT msec 500 W RTT msec 500 L Loss total 0 01000 W Loss total 0 01000 W Loss max 1 01000 Compress off Ver 2 Meaning Same as show accelerate sessions detail Display Same as show accelerate sessions de...

Страница 436: ...sions already started are handled as pass through Input mode SP administrator mode Syntax clear accelerate sessions Parameters None Notes Depending on the status of a TCP session the session might continue by being saved after retransmission or forcibly disconnected due to abnormal sequence or timeout Example SP02 clear accelerate sessions SP02 ...

Страница 437: ... total 0 01000 W Loss total 0 01000 W Loss max 1 01000 Compress off Ver 2 LAN WAN Meaning The details of 1 18 are the same as the details of 4 19 of show accelerate sessions detail excluding 6 and 7 6 Delete time Time a session subject to WAN acceleration processing is deleted Reason for the disconnection Normal Normal disconnection RST Forcibly disconnected by RST Time Out Forcibly disconnected d...

Страница 438: ... by being determined as pass through due to receiving a fragment packet Display 6 Delete time MM DD MM 01 12 DD 01 31 HH MM SS DDD HH 00 23 MM 00 59 SS 00 59 DDD 000 999 7 cause Normal RST Time Out Failure Command UNSUPPORT ACL MISMATCH SYN SYNACK FRAGMENT ...

Страница 439: ...n history of a session subject to WAN acceleration processing History information shown by the show accelerate history command Input mode SP administrator mode Syntax clear accelerate history Parameters None Notes None Example SP02 clear accelerate history SP02 ...

Страница 440: ...out the specified bandwidth grp number 1 Setting range for bandwidth grp 1 20 Notes When the corresponding bandwidth grp number is not set by the configuration command bandwidth grp the initial value is displayed Example SP02 show accelerate bandwidth grp 1 group01 Bandwidth MAX 1234567kbps Meaning 1 group The bandwidth grp number 2 Bandwidth MAX Maximum value for the bandwidth Display 1 group Lef...

Страница 441: ...eady not ready no group 10554 3556 4332 2223 group01 10224 3550 22 210 total 32558 7580 5334 4220 illegal IP count 234 111 111 111 111 123 123 123 123 10 215 0 1 Stop showing after reaching maximum number Meaning 1 total Total number of sessions for each grp 2 self 3 IP An IP address set by the share sp command 4 state The status of an SP to which an IP address is assigned ready not ready 5 no gro...

Страница 442: ...ft aligned no padding maximum 5 digits 2 self Decimal left aligned no padding maximum 4 digits 3 IP 0 0 0 0 255 255 255 255 decimal left aligned no padding 4 state ready not ready 5 no group Decimal left aligned no padding maximum 4 digits 6 groupxx Decimal left aligned no padding maximum 4 digits 7 total Decimal left aligned no padding maximum 5 digits 8 illegal IP count Decimal left aligned no p...

Страница 443: ...ed displays information for all the targets of linkage operation with the tracking functionality of policy based routing Operation when a parameter is omitted This command can display only the information relevant to the condition applied by a parameter that has been set If the parameter has not been set information is displayed with no condition applied If multiple parameters are specified inform...

Страница 444: ...for policy list no the list number in the policy based routing list information The specifiable values are from 1 1000 Operation when this parameter is omitted Displays output destination interface information for all the policy based switching list information Notes None Example show cache policy switch 1 Date 2012 01 11 16 20 40 UTC Policy Base Switching Default Aging Interval 3600 Start Time 20...

Страница 445: ...ssions available for WAN acceleration processing has exceeded 95 of the maximum value WARNING Recovered from a high number of accelerate session After the warning above the number of TCP sessions fell below 90 of the maximum value WARNING No more new accelerate session available The number of TCP sessions available for WAN acceleration processing has reached the maximum number After this message s...

Страница 446: ...failed to compress is detected VID Z LAN IP X X X X Y WAN IP X X X X Y code CC An attempt to compress data failed Output only once in the same session ERROR Session failed to uncompress is detected VID Z LAN IP X X X X Y WAN IP X X X X Y code CC An attempt to uncompress data failed Output only once in the same session ERROR Compression hardware is down Hardware that performs compression is down Ou...

Страница 447: ...er 0 65535 decimal N Status number 0 8 decimal M Event number 0 14 decimal P LAN WAN type LAN or WAN CC Error code 0 65535 decimal 0 1 Reserved 2 11 An error detected by a hardware that performs compression 12 999 Reserved 1000 Length error during uncompression Data might have been tampered with in the forwarding route 1001 CRC error during uncompression Data might have been tampered with in the f...

Страница 448: ...448 27 Notes This chapter provides notes on using the WAN acceleration functionality 27 1 Note ...

Страница 449: ... buffering In this case an effect of the WAN acceleration is not provided In addition to an SP mode by session operation command of the base software may not shift 25020803 9250 a00022014511 Warning detected on SP 25020803 9250 a00022014521 Warning detected on SP When this log is output please comfirm the configuration of the SP and the base software ...

Страница 450: ...ystem that uses Hitachi WAN accelerator Readers must have an understanding of the following The basics of network system management Notes The base software functionality for Hitachi WAN accelerator is based on AX6600S series switches from ALAXALA Networks Corporation For the Message Log Reference MIB Reference Software Update Guide and Troubleshooting Guide of the base software functionality for H...

Страница 451: ...451 28 Additional Information ...

Страница 452: ...ies switches Remarks 1 Message and Log Reference Message and Log Reference 2 MIB Reference MIB Reference 3 Software Update Guide Software Update Guide 4 Troubleshooting Guide Troubleshooting Guide For details about the Message and Log Reference related to a NIF unit with a service processor see 16 Message and Log Reference and 22 3 Syslog For details about the MIB Reference related to a NIF unit w...

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