manualshive.com logo in svg

Huawei Quidway S3000-EI Series, Руководство по установке

Поделиться
Скачать
Huawei Quidway S3000-EI Series Скачать руководство пользователя страница 58

Installation Manual 
Quidway S3000-EI Series Ethernet Switches

 

Chapter 6  Maintenance and Troubleshooting

 

6-1

 

Chapter 6  Maintenance and Troubleshooting

 

6.1  Power System Failure 

You can check whether the power system of the switch fails by viewing the POWER 
indicator on the front panel. If it is in normal operation, the POWER indicator should 
stay on. Otherwise, please check whether

 

 

The switch power cord is correctly connected.

 

 

The power input to the switch matches the requirement as labeled on the switch.

 

6.2  Configuration System Failure 

After the switch is powered on and the system is normal, the booting information will 
be displayed on the configuration terminal. If the configuration system has any faults, 
there will not be any screen display at the configuration terminal or the displayed 
characters will be totally illegible.

 

I. Troubleshooting when there is no terminal display 

If there is no output information after the configuration is powered on, please check 
whether

 

 

The power supply is normal

 

 

The Console cable is connected correctly

 

If no problems are found after the above-mentioned items have been checked, the 
cause may lie in the Console cable or the settings of the terminal (such as hyper 
terminal) parameters. Please perform the corresponding check.

 

II. Troubleshooting when the terminal display is illegible 

If there is illegible display at the configuration terminal, the cause might lie in the 
parameter setting error at the terminal (such as HyperTerminal).

 

Please confirm the 

terminal parameter (such as hyper terminal) settings: baud rate should be set to 9600, 
data bit to 8, parity to none, stop bit to 1 and flow control to none, and select VT100 
as terminal emulation.

 

 

Содержание Quidway S3000-EI Series

Страница 1: ...HUAWEI Quidway S3000 EI Series Ethernet Switches Installation Manual VRP3 10 ...

Страница 2: ... purchase the products from the sales agent of Huawei Technologies Co Ltd please contact our sales agent If you purchase the products from Huawei Technologies Co Ltd directly Please feel free to contact our local office customer care center or company headquarters Huawei Technologies Co Ltd Address Administration Building Huawei Technologies Co Ltd Bantian Longgang District Shenzhen P R China Post...

Страница 3: ... Tellwin Inmedia VRP DOPRA iTELLIN HUAWEI OptiX C C08iNET NETENGINE OptiX iSite U SYS iMUSE OpenEye Lansway SmartAX infoX TopEng are trademarks of Huawei Technologies Co Ltd All other trademarks mentioned in this manual are the property of their respective holders Notice The information in this manual is subject to change without notice Every effort has been made in the preparation of this manual ...

Страница 4: ...et Switches Installation Manual mainly introduces the hardware features installation configuration and maintenance of S3000 EI Series Ethernet Switches To avoid any possible device damage and personal injury before the installation and during the installation please read the manual carefully The manual consists of the following chapters z Chapter 1 Product Introduction The chapter gives a brief in...

Страница 5: ...ches and the respective solution z Chapter 7 Optional Interface Modules The chapter introduces the interface modules supported by S3000 EI Series Ethernet Switches z Appendix A Lightning Protection of the Switch The appendix introduces lightning protection of the switch Intended Audience The manual is intended for the following readers z Network engineers z Network administrators z Customers who a...

Страница 6: ...by vertical bars Many or none can be selected III GUI conventions Convention Description Button names are inside angle brackets For example click the OK button Window names menu items data table and field names are inside square brackets For example pop up the New User window Multi level menus are separated by forward slashes For example File Create Folder IV Keyboard operation Format Description ...

Страница 7: ...worthy of special attention during the operation They are defined as follows Caution Warning Danger Means reader be extremely careful during the operation Note Comment Tip Knowhow Thought Means a complementary description Environmental Protection This product has been designed to comply with the requirements on environmental protection For the proper storage use and disposal of this product nation...

Страница 8: ...ar Panel 1 11 1 5 4 Optional Modules Supported by Rear Panel 1 12 1 6 S3000 EI Series Specifications 1 13 Chapter 2 Installation Preparation 2 1 2 1 Precautions 2 1 2 2 Requirements on Environment 2 1 2 2 1 Temperature Humidity Requirements 2 2 2 2 2 Cleanness Requirements 2 2 2 2 3 Anti interference Requirements 2 3 2 2 4 Laser Usage Security 2 3 2 3 Installation Tools 2 3 Chapter 3 Installation ...

Страница 9: ...on to Loading Approaches 5 1 5 2 Local Software Loading 5 1 5 2 1 Boot Menu 5 2 5 2 2 Loading Software from Console Port Using XModem 5 3 5 2 3 Loading Software from Ethernet Port Using TFTP 5 8 5 2 4 Loading Software from Ethernet Port Using FTP 5 9 5 3 Remote Software Loading 5 11 5 3 1 Remote Loading Using FTP 5 11 5 3 2 Remote Loading Using TFTP 5 12 5 4 Dealing with Load Failure 5 12 5 5 Deal...

Страница 10: ...e Panel and the Indicators 7 9 7 6 2 Module Interface Fiber 7 10 7 7 6 Port 10Base T 100Base TX Module 7 11 7 7 1 Module Panel and the Indicators 7 11 7 7 2 Module Interface Cable 7 11 7 8 6 Port 100Base FX Single Mode Multi Mode Module 7 11 7 8 1 Module Panel and the Indicators 7 11 7 8 2 Module Interface Fiber 7 12 Appendix A Lightning Protection of the Switch A 1 A 1 Installation of Lightning A...

Страница 11: ...mode and stack modules S3026C DC Adopt DC power supply Provide 24 fixed 10 100Mbps auto negotiation Ethernet ports RJ 45 and two slots for optional modules including gigabit Single Mode gigabit Multi mode gigabit electrical port gigabit long haul gigabit medium haul 100M medium haul 100M Single Mode 100M Multi mode and stack modules S3026T Adopt AC power supply Provide 24 fixed 10 100Mbps auto neg...

Страница 12: ...is section introduces the front panel of S3026G Switch as an example I Front panel layouts You can find the system state indicator fixed Ethernet port indicator 24 fixed 10Base T 100Base TX auto negotiation Ethernet ports 2 GBIC uplink ports and Console port located in order on the front panel of S3026G Ethernet Switch See the figure below GBIC module slot CONSOLE port Quidway S3000 Series Power i...

Страница 13: ...panel Table 1 2 Attributes of the fixed 100M Ethernet ports of S3026G Switch Attribute Description Connector RJ 45 Interface number 24 Operating mode 10M half full duplex 100M half full duplex MDI MDI X auto sensing Compliant standard IEEE 802 3u Transmission medium and maximum transmission distance Category 5 twisted pair cabling with a maximum transmission distance of 100m IV Console port S3026G...

Страница 14: ...el Rear panel layouts You can find AC socket grounding screw and redundant power socket on the rear panel of S3026G Switch See the figure below AC power input Grounding screw Redundant power input AC power input Grounding screw Redundant power input Figure 1 2 S3026G Switch rear panel AC power input range 100 to 240V 50 60Hz AC Tolerance range 10 II S3026G DC Switch rear panel Rear panel layouts Y...

Страница 15: ...ical port Optional module slot Optional module slot CONSOLE port Quidway S3000 Series P o w e r in d ic a to r 24 100M electrical port state indicator 100M electrical port state indicator Mode switch button 24 100M electrical port Optional module slot Optional module slot CONSOLE port Quidway S3000 Series Figure 1 4 S3026C Switch front panel II Front panel indicators The meanings of the indicators...

Страница 16: ...rial criterion Users can perform local or remote configuration of the switches via this port Table 1 7 Console port attributes Attribute Description Connector RJ 45 Standard of interface Asynchronous EIA TIA 232 Baud rate 9600bps by default Services supported Connect with character terminal Connect with the serial port of a local terminal which can be a PC or a remote terminal through a pair of Mo...

Страница 17: ...odule 100Base FX Multi mode module 1000Base SX module 1000Base LX module 1000Base T module 1000Base ZX Single Mode module 70km 1000Base LX GL Single Mode module 40km Stack module 1 4 S3026T S3026T DC Ethernet Switches 1 4 1 Front Panel Note The layouts of the front panels of S3026T and S3026T DC Switches are exactly same This section will introduce the front panel taking S3026T Switch as an exampl...

Страница 18: ...The switch is powered on PWR Off The switch is powered off On Redundant power is working System state indicator RPS Off Redundant power is not working On Blinking Data is being sent or received LNK Off No data is being sent or received On Full duplex mode DUP Off Half duplex mode On 100M operating mode Fixed Ethernet port indicators SPD Off 10M operating mode III Fixed 100M Ethernet port on the fr...

Страница 19: ...r 2 Connector RJ 45 Operating mode 1000M full duplex 10M full duplex 100M full duplex Support MDI MDI X auto sensing Transmission medium and maximum transmission distance Category 5 twisted pair cabling with a maximum transmission distance of 100m 1 4 2 Rear Panel I S3026T Switch Rear Panel Rear panel layouts You can find AC socket grounding screw and redundant power socket on the rear panel of S3...

Страница 20: ... 12FS DC Switches are exactly the same This section introduces the front panel of S3026E FM Switch as an example I Front panel layouts You can find 12 fixed 100Base FX Multi mode Ethernet ports 1 Console port and two 6 port 100M module slot on the front panel of S3026E FM Ethernet switch S3026E FS Switch provides 12 fixed 100Base FX Single Mode Ethernet ports which is the only difference from S302...

Страница 21: ...l criterion Users can perform local or remote configuration of the switches via this port Table 1 13 Console port attributes Attribute Description Connector RJ 45 Standard of interface Asynchronous EI_A TIA 232 Baud rate 9600bps by default Services supported Connect with character terminal Connect with the serial port of a local terminal which can be a PC or a remote terminal through a pair of Mod...

Страница 22: ...r switch DC socket grounding screw and redundant power socket on the rear panels of S3026E FM DC and S3026E FS DC Switches See the figure below 1000BASE T GT MODULE 1000BASE T GT MODULE DC power socket Grounding screw 100 240V AC 1000BASE T GT MODULE 1000BASE T GT MODULE DC power socket Grounding screw 100 240V AC Figure 1 12 S3026E FM DC and S3026E FS DC Switch rear panel DC power input range 60V...

Страница 23: ...anagement port 1 Console port Extended module slots 0 2 interfaces for optional modules 0 4 2 of them are used for connecting 6 port 100M modules The other two are used for connecting uplink extended modules Extended module types 1000Base SX module SC 1000Base LX module SC 10 100 1000B ase T module 100Base FX Single Mode module SC 100Base FX Multi mode module SC 1000Base LX GL module Single Mode 4...

Страница 24: ...µm Multi mode fiber with a maximum transmission distance of 550m 1000Base SX 62 5 125µm Multi mode fiber with a maximum transmission distance of 220m 50 125µm Multi mode fiber with a maximum transmission distance of 500m 1000Base ZX Single Mode module 70km 9 125µm Single Mode optical fiber with a maximum transmission distance of 70km 1000Base LX GL Single Mode module 40km 9 125µm Single Mode optic...

Страница 25: ...labeled on the switch Do not open the chassis while the switch is in operation to protect the safe of the operator and the switch Before changing I O board wear ESD gloves for fear of damaging the board with ESD 2 2 Requirements on Environment S3000 EI Series Switches must be used indoors The following conditions must be met regardless of whether you install the switch in 19 inch standard cabinet ...

Страница 26: ...switch and therefore affect its life span seriously 2 2 2 Cleanness Requirements Dust will hazard safe operation of the equipment Falling on the equipment it may cause electrostatic adsorption and hence result in poor contact of the metal connectors or connection points This is more likely to happen when the relative indoor humidity is low which will not only shorten the device s service life but ...

Страница 27: ... launcher radar launcher and high frequency devices working in high currents Adopt the measure of electromagnetic shielding if necessary For example you can adopt shielded interface cable Interface cable must be run indoors and outdoor cabling is not permitted in case that overvoltage and overcurrent damage the device 2 2 4 Laser Usage Security In operating status it is prohibited to stare into th...

Страница 28: ...witch on 19 Inch Rack A switch can be mounted in a 19 inch standard rack and the mounting procedure is described below Step 1 Check grounding and stability of the cabinet Fix the mounting braces at both sides of the front panel of the switch with screws Step 2 Place the switch on a shelf in the cabinet Depending on the actual situation slide the switch along the guides of the cabinet to an appropr...

Страница 29: ...Cord and Ground Wire 3 2 1 Connecting AC power cord I AC power socket Recommended A monophase 3 wire power socket with a neutral point connector or a multi functional power socket for the computer is recommended The neutral point of the power in a building must be reliably grounded Normally the neutral point of the power supply system in a building is buried in the ground during the construction a...

Страница 30: ...ket Step 1 Connect one end of the chassis group cable which is attached to the switch in delivery to the grounding screw on the rear panel of the switch Ground the other end to the nearest connecting point Step 2 Connect the DC power terminals of the switch to the corresponding terminals of the 48V DC power system with power cord with NEG to the 48V input and RTN to the working ground of the 48V p...

Страница 31: ...lustrates the input socket of the redundant power module of S3000 EI Series Switches Redundant power input Redundant power input Figure 3 4 Appearance of the switch power socket redundant power S3026G for example II Connecting redundant power cord Step 1 Make sure the switch has been powered off and the RPS DC output has been turned off Step 2 Plug one end of the DC power cord of RPS into the redu...

Страница 32: ...that the fire main and lightning rod of a building are not suitable for grounding the switch The ground wire of a switch shall be connected to the grounding device of the equipment room Power input Ethernet Switch Grounding strip Grounding wire Grounding screw Power input Ethernet Switch Grounding strip Grounding Grounding screw Power input Ethernet Switch Grounding strip Grounding wire Grounding ...

Страница 33: ... power supply has been well grounded at the power distribution room or AC power supply transformer side In this case make sure the PE wire of the AC power supply has been well grounded at the power distribution room or AC transformer side AC power input with triple cable Ethernet Switch Grounding screw L N PE Power transformer AC power input with triple cable Ethernet Switch Grounding screw L N PE...

Страница 34: ...V strip RTN strip PGND strip Ground Grounding wire Figure 3 8 Sketch of grounding through PGND of a power cabinet 3 3 Connection of Console Cable 3 3 1 Console Cable The Console cable is an 8 core shielded cable One end of the cable is an RJ 45 connector which is to be plugged into the Console port of switch The other end is furnished with a DB 9 female connector and a DB 25 female connector You c...

Страница 35: ...and terminal serial port doesn t support hot swap When connect the PC and switch please first plug the DB 9 or DB 25 female plug of the console cable to the serial port of the PC or the terminal then plug the RJ 45 connector of the console cable to the console port of the switch When disconnect the PC and switch please first unplug the RJ 45 connector of the console cable to the console port of th...

Страница 36: ...rged B side Pos 1 Pos 8 Enlarged C side Pos 9 Pos 1 C Figure 3 10 AUX cable Table 3 2 AUX cable connection RJ 45 Signal Direction DB 25 DB 9 1 RTS 4 7 2 DTR 20 4 3 TXD 2 3 4 CD 8 1 5 GND 7 5 6 RXD 3 2 7 DSR 6 6 8 CTS 5 8 3 4 2 Connection of AUX Cable Step 1 Plug the RJ 45 connector of AUX cable into the Console port of the switch Step 2 Connect the DB 25 or DB 9 male connector to the serial port o...

Страница 37: ...screws Caution Save the removed blank filler panel for future use 3 5 2 Removal of Optional Interface Modules Step 1 Wear ESD wrist strap and disconnect the power of the switch Step 2 Face the rear panel of the switch Step 3 Use the flat blade screwdriver to unscrew the captive screws at the both sides of the interface module Step 4 Pull the card towards the operator until the interface card is co...

Страница 38: ...er to be used is consistent with that labeled on the switch Whether the ground wire is connected Check whether the Console cable and power cord are correctly connected Check if all the interface cables run indoors If there is any cable outdoors check if you have connected the AC lightning protection bar and network port lightning protection device ...

Страница 39: ...iguration networking when powering on the switch for the first time 4 2 Connecting the Console Cable Step 1 Plug the DB 9 or DB 25 female connector of Console cable to the serial port of the PC where the switch is to be configured Step 2 Connect the RJ 45 connector of Console cable to the Console port of the switch 4 3 Setting Terminal Parameters Step 1 Start the PC and run the terminal emulation ...

Страница 40: ...w in which click icon to establish a new connection and the system will pop up the connection description interface as shown in the following figure Figure 4 2 Connection description interface of HyperTerminal 2 Key in the name of the new connection in the connection description interface and click OK the system will pop up the following interface picture Select the serial port to be used from Con...

Страница 41: ...ch for the First Time 4 3 Figure 4 3 Setting the serial port to be used in HyperTerminal connection 3 Click OK after the serial port is selected and the system will pop up the following interface Set the baud rate to 9600 data bit to 8 parity to none stop bit to 1 and flow control to none ...

Страница 42: ...ies Ethernet Switches Chapter 4 Powering on Switch for the First Time 4 4 Figure 4 4 Setting serial port parameters 4 Click OK when the serial port parameters are set and the system will enter the following interface Figure 4 5 HyperTerminal ...

Страница 43: ... Setting terminal emulation in properties setting window 4 4 Boot Switch 4 4 1 Check before Powering on the Switch Before powering on a switch check whether The power cord and ground wire are correctly connected The voltage is consistent with that required by the switch The Console cable is correctly connected the terminal which can be a PC for configuration has been started and the configuration ...

Страница 44: ...0BASE SX MM module 5 Port g2 1 has 1000BASE T GT module 6 Switch chip test OK 7 PHY test OK 8 Please check port leds finished 9 Switch SDRAM fast test OK 10 Switch MAC address 00 BF FF BF FF BF 11 Press Ctrl B to enter Boot Menu 5 12 Line 1 through line 11 are self test information of the system Line 5 and 6 are the information about the optional modules installed on the rear panel and can be diff...

Страница 45: ...Aux0 0 is available Press ENTER to get started The above information indicates the automatic booting is done Press Enter and the terminal yields the following output Quidway By this time a user can start configuring the switch Note Quidway series switches provide rich command modes For introduction of the configuration commands and command line interfaces in detail refer to Quidway S3000 Series Et...

Страница 46: ...e Please note that the BootROM version should be compatible with the host software version when BootROM and host software are being loaded 5 2 Local Software Loading If your terminal is directly connected to the switch you can load BootROM and host software at the local Before proceeding to load the software make sure that your terminal is correctly connected to the switch Note The steps that you ...

Страница 47: ...z Memory Size 64MB Initialize LS66LTSU OK SDRAM selftest OK FLASH selftest OK CPLD selftest OK Port g1 1 has 1000BASE SX MM module Port g2 1 has 1000BASE T GT module Switch chip selftest OK Switch SDRAM selftest OK PHY selftest OK Please check port leds OK The switch Mac is 00 E0 FC 35 26 E0 Press Ctrl B to enter Boot Menu 5 Press Ctrl B The system displays Password Note To access the Boot Menu yo...

Страница 48: ...liability it supports checksum CRC and error packet retransmission mechanism Normally the maximum number of retransmission attempts is ten XModem transmission is completed by receiving program and sending program Receiving program initiates packet checking method negotiation by sending the negotiation character If the negotiation passes sending program starts packet transmission Upon the receipt o...

Страница 49: ...choose the baud rate of 115200bit s Press Enter The system displays the following information Are you sure to update your bootrom Y N Step 4 The system begins to download if you press Y it returns to download menu if you press N If you press Y and Enter the system displays the following information Download baudrate is 115200 bps Please change the terminal s baudrate to 115200 bps and select XMODE...

Страница 50: ...Installation Manual Quidway S3000 EI Series Ethernet Switches Chapter 5 BootROM and Host Software Loading 5 5 Figure 5 1 Properties dialog box Figure 5 2 Console Port Configuration dialog box ...

Страница 51: ...nd connect the terminal emulation program to validate the new configuration Step 7 Press Enter to start program loading The system displays the following information Now please start transfer file with XMODEM protocol If you want to exit Press Ctrl X Loading CCCCCCCCCC Step 8 Select Transfer Send File in the HyperTerminal s window and in the popup dialog box similar to the following figure click B...

Страница 52: ...u have chosen 9600 bps In this case the system does not display the above prompt message but BootROM is updating now done instead Step 10 Reset HyperTerminal s baud rate to 9600bps with reference to Steps 5 and 6 described above Then press any key as prompted The system will display the following information when it completes the loading Bootrom is updating now done III Loading host software Follo...

Страница 53: ...s PC can be the same one storing the files to be downloaded Step 2 Run the TFTP Server program on the PC connected to the Ethernet port and specify the path for program loading Caution TFTP Server program is not provided with the Quidway Series Switches Step 3 Run terminal emulation program on the PC that is connected to the Console port Start the switch access Boot Menu and then enter download pr...

Страница 54: ...ost software of the switch Step 1 Select 1 in Boot Menu The system displays the following information 1 Set TFTP protocol parameter 2 Set FTP protocol parameter 3 Set XMODEM protocol parameter 0 Return to boot menu Enter your choice 0 3 1 Select 1 The subsequent steps and those of loading BootROM are the same except of the displayed prompt messages 5 2 4 Loading Software from Ethernet Port Using F...

Страница 55: ...egment as the server IP address Server IP address FTP User Name It must be the same one set on FTP Server FTP User Password It must be the same one set on FTP Server Step 5 Input the FTP parameter values and press Enter The system displays the following information Are you sure to update your bootrom Y N Step 6 Press Y to start file downloading and N to return to the program downloading menu Suppo...

Страница 56: ...witch via Telnet to send host program to the switch using FTP Provided that the host program is SWITCH app and the BootROM program is SWITCH btm you can follow these steps after logging onto the switch by using Telnet Step 1 Download the software to the switch using FTP Quidway ftp 10 10 110 1 Trying Press CTRL K to abort Connected 220 WFTPD 2 0 service by Texas Imperial Software ready for new use...

Страница 57: ...ose of remote loading using FTP 5 4 Dealing with Load Failure If loading fails the original version will remain in the system In this case check that the physical ports are correctly and well connected If they are not reconnect them correctly and restart loading procedures If there are no problems with the physical connections please carefully check information about the loading procedures for inp...

Страница 58: ...isplay at the configuration terminal or the displayed characters will be totally illegible I Troubleshooting when there is no terminal display If there is no output information after the configuration is powered on please check whether The power supply is normal The Console cable is connected correctly If no problems are found after the above mentioned items have been checked the cause may lie in ...

Страница 59: ...onnector matches the adopted optical fiber 1000Base SX module provides one GE Multi mode optical interface 1000Base LX module provides one GE Single Mode optical interface 1000Base SX LX module supports GE full duplex mode 7 1 1 Module Panel and the Indicators 1000Base SX module panel is illustrated in the following figure 1000BASE SX MM MODULE TX RX Class 1 Laser Product LINK ACTIVE Figure 7 1 10...

Страница 60: ...f CCITT in March 1992 in Geneva Optical fiber connectors are indispensable passive components in optical fiber communication system Their application enables the removable connection between light path 1000Base SX LX module interface matches SC connector Figure 7 2 SC connector Caution When connecting SC connector connect TX end at the switch side to the RX end of the peer and connect RX end to th...

Страница 61: ... 802 3 z Central wavelength 1300nm 850nm Transmitting optical power 9 5dBm Receiving sensitivity 20dBm 17dBm Caution When connecting the fiber optic pay attention to the following 1 Do not bend the fiber optic overly 2 Correctly connect the Tx and Rx ends of the module interface 3 Ensure the cleanness at the interface of the fiber optic 7 2 1000Base ZX Module Caution 1 In the case that the optical...

Страница 62: ...s the line is connected ACTIVE Off means that no data is being received or sent Blinking means data is being received or sent 7 2 2 Module Interface Fiber 1000Base ZX module interface matches LC connector Figure 7 4 LC connector The following table describes the interface attributes of 1000Base ZX module Table 7 4 1000Base ZX module attributes Attribute Description Connector LC Number of connector...

Страница 63: ...nterface and uses Single Mode optical fiber with a maximum transmission distance of 40km 7 3 1 Module Panel and the Indicators 1000Base LX GL module panel is illustrated in the following figure 1000BASE LX GL MODULE Class 1 Laser Product LINK ACTIVE TX RX Figure 7 5 1000Base LX GL module panel The descriptions of panel indicators are as follows Table 7 5 Meaning of indicators on 1000Base LX GL mod...

Страница 64: ... and fully compliant with IEEE 802 3ab 1000Base T Table 7 7 10 100 1000Base T module interface attributes Attribute Description Connector RJ 45 Function 1000M full duplex 100M full duplex 10M full duplex MDI MDI X auto sensing Transmission medium and maximum transmission distance Category 5 twisted pair cabling A maximum transmission distance of 100m is supported 7 4 1 Module Panel and the Indicat...

Страница 65: ...le A BIDB Bi directional data cable B 3 BIDB Bi directional data cable B BIDA Bi directional data cable A 4 BIDC Bi directional data cable C BIDD Bi directional data cable D 5 BIDC Bi directional data cable C BIDD Bi directional data cable D 6 BIDB Bi directional data cable B BIDA Bi directional data cable A 7 BIDD Bi directional data cable D BIDC Bi directional data cable C 8 BIDD Bi directional ...

Страница 66: ...means the line is connected Active Off means that no data is being received or sent Blinking means data is being received or sent 7 5 2 Module Interface Cable Table 7 11 Interface attributes of stack module Attribute Description Connector 6 pin special stack socket Number of connectors 1 Function 1250M full duplex Transmission medium and maximum transmission distance Specially designed stack cable...

Страница 67: ...is placed on it 3 Before connecting the optical fiber make sure the connector matches the adopted optical fiber 100Base FX Multi mode module provides one 100Base FX Multi mode optical interface for users 100Base FX Single Mode module provides a 100Base FX Single Mode optical interface for users 100Base FX Multi mode Single Mode interfaces operate in 100M full duplex mode 7 6 1 Module Panel and the...

Страница 68: ...Multi mode Single Mode modules Description Attribute 100Base FX Single Mode module 100Base FX Multi mode module Connector SC Number of connectors 1 Transmission medium and maximum transmission distance 9 125µm Single Mode optical fiber with a maximum transmission distance of 15km 62 5 125µm Multi mode optical fiber with a maximum transmission distance of 2km Central wavelength 1310nm 1310nm Transm...

Страница 69: ...eans 100Mbps 7 7 2 Module Interface Cable 6 port 10Base T 100Base TX module interface matches RJ 45 connector and is connected with Category 5 cable The module supports MDI MDI X auto sensing and can operate in auto negotiation full half duplex mode The following table describes the interface attributes Table 7 15 6 port 10Base T 100Base TX module interface attributes Attribute 6 Port 10Base T 100...

Страница 70: ...g received or sent Blinking means data is being received or sent 7 8 2 Module Interface Fiber 6 port 100Base FX Single Mode Multi mode module interfaces operate in 100M full duplex mode The following table describes the interface attributes Table 7 17 6 port 100Base FX Multi mode Single Mode module interface attributes Description Attribute 6 port 100Base FX Single Mode module 6 port 100Base FX Mu...

Страница 71: ... due to lightning strike You can use cable clips and screws to fasten the lightning arrester for AC power on the cabinet workbench or the wall of equipment room Mainboard Grounding and polarity indicator red On means that the lines are wrongly connected either the ground wire is not well connected or the live and zero lines are wrongly connected Please check the power supply circuit Power switch N...

Страница 72: ... socket in the equipment room it means that arrester is not well grounded If it is adverse to that of the power socket in the equipment room it means that the power socket of the arrester is set to the reverse polarity In this case you should open the power socket of arrester to correct polarity After that if the red LED still alarms it means that the arrester is not well grounded yet A 2 Installa...

Страница 73: ...well with the grounding screw of chassis Step 4 According to the instruction of arrester for network port connect the arrester with switch by the cables be carefully with the cable direction Outdoor network cable should be inserted into the arrester s IN end and the cable connected to the switch should be inserted into the arrester s OUT end When you do that observe whether the arrester indicators...

Страница 74: ...connected to the outdoor network cable and the OUT end to the network port on the switch z Lightning arrester for the network port is not well grounded The ground wire for the arrester should be as short as possible so to ensure its good contact with the grounding screw of the switch After the connection use the multimeter to confirm that z The lightning arrester for the network port is not instal...

Отзывы:

Нет отзывов

Бренды по названию

Популярные бренды

Загрузить еще бренды