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Cabletron Systems 6H133-37 User Manual Download Page 46

Chapter 4: Troubleshooting

4-6

6H123-50 and 6H133-37 User’s Guide

4.2

FE-100TX LED

The optional FE-100TX has one LED labeled 10/100. The 10/100 LED 
together with the Receive LED allows the user to determine the link status 
and the operating speed of the Fast Ethernet Interface Module. The 
10/100 LED and the Receive (RX) LED are shown in 

Figure 4-2

. 

Table 4-2

 and 

Table 4-3

 provide a functional description of the FE-100TX 

LED when the RX LED is on or off, respectively.

Figure 4-2

FE-100TX LED

NOTE

A link exists if the associated FE-PIM Receive (RX) LED is on.

Table 4-2

FE-100TX LED Indications When the RX LED Is On

LED

Color

Description

10/100

Off

FE-100TX is operating at 10 Mbps.

Green

FE-100TX is operating at 100 Mbps.

Receive (RX)
LED

2

2

FE-100TX

10

100

x

=

5

6

10

100

LED

2276-36

Summary of Contents for 6H133-37

Page 1: ...N N N N 4 4 1 12 1 12 1 12 1 12 C C O O N N N N 1 1 C C O O N N N N 3 3 C C O O N N N N 2 2 1 12 1 12 1 12 C C O O N N N N 1 1 C C O O N N N N 2 2 C C O O N N N N 3 3 C C O O N N N N 4 4 C C O O N N N...

Page 2: ......

Page 3: ...s mentioned in this manual may be trademarks or registered trademarks of their respective companies FCC NOTICE This device complies with Part 15 of the FCC rules Operation is subject to the following...

Page 4: ...this equipment is used in a domestic environment radio disturbance may arise When such trouble occurs the user may be required to take corrective actions CABLETRON SYSTEMS INC PROGRAM LICENSE AGREEMEN...

Page 5: ...AMAGES IN NO EVENT SHALL CABLETRON OR ITS SUPPLIERS BE LIABLE FOR ANY DAMAGES WHATSOEVER INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS OF BUSINESS PROFITS BUSINESS INTERRUPTION LOSS OF BUSINESS INFORM...

Page 6: ...on CENELEC EN 60825 European Committee for Electrotechnical Standardization When operating within their performance limitations laser transceiver output meets the Class 1 accessible emission limit of...

Page 7: ...EN 55022 EN 50082 1 EN 60950 Equipment Type Environment Networking Equipment for use in a Commercial or Light Industrial Environment We the undersigned hereby declare under our sole responsibility tha...

Page 8: ...Notice vi 6H123 50 and 6H133 37 User s Guide...

Page 9: ...11 Local Management Features 1 9 1 4 Optional Features 1 9 1 5 Document Conventions 1 11 1 6 Getting Help 1 12 1 7 Related Manuals 1 13 CHAPTER 2 NETWORK REQUIREMENTS 2 1 SmartTrunk 2 1 2 2 10BASE T...

Page 10: ...al Management Screens 5 13 5 5 Main Menu Screen 5 15 5 6 Chassis Menu Screen 5 16 5 7 Chassis Configuration Screen 5 18 5 7 1 Setting the Subnet Mask 5 21 5 7 2 Setting the IP Address 5 21 5 7 3 Setti...

Page 11: ...iguration Screen 5 64 5 18 1 Setting the STA 5 67 5 18 2 Setting the Age Time 5 67 5 18 3 Setting Enabling or Disabling the Port Status 5 68 5 19 Module Specific Configuration Screen 5 68 5 20 System...

Page 12: ...Statistics Screen 5 108 5 32 1 Displaying Interface Statistics 5 111 5 32 2 Using the Clear Counters Command 5 112 5 33 RMON Statistics Screen 5 112 5 33 1 Displaying RMON Statistics 5 116 5 33 2 Usin...

Page 13: ...and 6H133 37 User s Guide xi APPENDIX C OPTIONAL INSTALLATIONS AND MODE SWITCH BANK SETTINGS C 1 Required Tools C 1 C 2 Setting the Mode Switches C 1 C 3 Installing Optional Fast Ethernet Interface M...

Page 14: ...Contents xii 6H123 50 and 6H133 37 User s Guide...

Page 15: ...hooting and Local Management 1 1 USING THIS GUIDE Read through this guide completely to understand the interface module features capabilities and Local Management functions A general working knowledge...

Page 16: ...vices Chapter 4 Troubleshooting details the 6H123 50 and 6H133 37 LANVIEW LEDs that enable you to quickly diagnose network operational problems Chapter 5 Local Management describes accessing Local Man...

Page 17: ...net and Fast Ethernet segment supports 802 1D switching bridging Cabletron Systems SecureFast Switching Virtual Network technology and IEEE 802 1Q Port Based VLANs Slots 5 and 6 interfaces 9 and 10 of...

Page 18: ...N N 4 4 C C O O N N N N 1 1 C C O O N N N N 2 2 C C O O N N N N 3 3 C C O O N N N N 4 4 10 10 100 100 COM CPU 6H133 37 Ethernet C C O O N N N N 1 1 C C O O N N N N 3 3 C C O O N N N N 2 2 1 12 1 12 1...

Page 19: ...6H133 37 has one front panel slot for an optional High Speed Interface Module Interface 7 to provide for additional connectivity to other high speed networking technologies such as ATM FDDI and WANs...

Page 20: ...nly operate at 10 Mbps then the FE 100TX simply adjusts to 10 Mbps operation When Auto Negotiation is supported at both ends of a link the two devices dynamically adjust to full or half duplex operati...

Page 21: ...6H133 37 provide 802 1D switching 802 1Q switching or SecureFast Switching Virtual Network Services between all of the front panel interfaces including Fast Ethernet Interface Modules installed in a 6...

Page 22: ...the network into NVRAM without requiring a user to enter an IP address through Local Management When the 6H123 50 and the 6H133 37 are connected to the network and powered up Runtime IP Address Discov...

Page 23: ...H133 37 module or the 6C105 chassis Configure module specific SNMP MIB objects including the IETF Bridge MIB objects Chapter 5 provides detailed information about Local Management of the 6H123 50 and...

Page 24: ...etworks WANs and Fiber Distributed Data Interface FDDI The HSIMs available for the 6H133 37 are listed in the Release Notes Table 1 2 Fast Ethernet Interface Modules P N Connector Application FE 100TX...

Page 25: ...he reader s attention to any item of information that may be of special importance TIP Tip symbol Conveys helpful hints concerning procedures or actions CAUTION Caution symbol Contains information ess...

Page 26: ...ed Cabletron Systems products in the network A description of your network environment layout cable type etc Network load and frame size at the time of trouble if known The device history i e have you...

Page 27: ...thernet Technology Guide Cabletron Systems Cabling Guide Cabletron Systems Port Based VLAN User s Guide Cabletron Systems SmartTrunk User s Guide These manuals can be obtained from the World Wide Web...

Page 28: ...Chapter 1 Introduction 1 14 6H123 50 and 6H133 37 User s Guide...

Page 29: ...may produce poor network performance 2 1 SmartTrunk To connect the 6H123 50 and 6H133 37 to a network so they can take advantage of the SmartTrunk feature there are certain rules concerning port conn...

Page 30: ...end of the fiber optic segment must meet the 100BASE FX Fast Ethernet network requirements to operate at 100 Mbps Refer to the Cabletron Systems Cabling Guide for details Multimode Mode Fiber Optic Ca...

Page 31: ...6H133 37 in the 6C105 chassis Section 3 4 Connecting to the network Section 3 5 3 1 REQUIRED TOOLS A Phillips screwdriver is required to install the Fast Ethernet Interface Modules in the 6H123 50 3...

Page 32: ...flow and cooling Save the blank plate in the event you need to remove the module 2 Carefully remove the module from the shipping box Save the box and packing materials in the event the module must be...

Page 33: ...he module is to be installed Install the module in the chassis by aligning the module circuit card between the upper and lower metal rail guides of the desired slot sliding it into the chassis and loc...

Page 34: ...Locking Tab Plastic Locking Tab Slot Number Circuit Card Card Guides Metal Back Panel 2276_02 COM CPU 6H133 37 Ethernet C C O O N N N N 1 1 C C O O N N N N 2 2 C C O O N N N N 3 3 1 12 1 12 1 12 C C...

Page 35: ...he FE 100FX has an SC style connector for a multimode fiber optic cable connection The FE 100F3 has an SC style connector for a single mode fiber optic cable connection Refer to Section 3 5 1 to make...

Page 36: ...1 through 6 respectively To connect a UTP segment to the 6H123 50 and 6H133 37 proceed as follows 1 Ensure that the device connected to the other end of the segment is powered ON 2 If using an RJ21 s...

Page 37: ...Refer to Section 1 6 for details 5 Repeat steps 1 through 5 above until all RJ21 connections are made 3 5 2 Connecting a Twisted Pair Segment to the FE 100TX An FE 100TX installed in slot 5 and or 6...

Page 38: ...checking that the port RX LED is on flashing amber blinking green or solid green If the RX LED is off perform the following steps until it is on a Verify that the 100BASE TX device at the other end o...

Page 39: ...etween devices so that the transmit port of one device is connected to the receive port of the other device and vice versa If the fiber optic cable being used has SC style connectors that do not resem...

Page 40: ...fy proper crossing over of fiber strands between the applicable port on the 6H123 50 and the fiber optic device at the other end of the fiber optic link segment c Verify that the fiber connection meet...

Page 41: ...Ds Figure 4 1 allow quick observation of the network status to aid in diagnosing network problems Refer to Table 4 1 for a description of the LEDs For a functional description of the LANVIEW LED on th...

Page 42: ...3 3 C C O O N N N N 2 2 1 12 1 12 1 12 C C O O N N N N 1 1 C C O O N N N N 2 2 C C O O N N N N 3 3 C C O O N N N N 1 1 C C O O N N N N 2 2 C C O O N N N N 3 3 10 10 100 100 CPU LED Ethernet Interface...

Page 43: ...inking Crippled Contact the Cabletron Systems Global Call Center Solid Testing No action Green Solid Functional No action Amber and Green Booting Blinks amber and green while booting No action Etherne...

Page 44: ...be disabled due to Spanning Tree No action Red Flashing Indicates collision rate No action Solid Diagnostic Failure Contact the Cabletron Systems Global Call Center for assistance Fast Ethernet Recei...

Page 45: ...andby link Port may be disabled due to Spanning Tree No action Red Flashing Indicates collision rate No action Solid Diagnostic Failure Contact the Cabletron Systems Global Call Center for assistance...

Page 46: ...0 100 LED and the Receive RX LED are shown in Figure 4 2 Table 4 2 and Table 4 3 provide a functional description of the FE 100TX LED when the RX LED is on or off respectively Figure 4 2 FE 100TX LED...

Page 47: ...s manually set to auto negotiate mode Green No link or no cable attached FE 100TX is forced to 100 Mbps operation Table 4 4 Troubleshooting Checklist Problem Possible Cause Recommended Action All LEDs...

Page 48: ...6H133 37 or 6H123 50 detects a looped condition 1 Review network design and delete unnecessary loops 2 Call the Cabletron Systems Global Call Center if problem continues User parameters IP address Dev...

Page 49: ...ESET Button To reset the 6H123 50 and 6H133 37 processor press and release the RESET button The 6H123 50 and 6H133 37 go through a reset process of approximately 20 seconds Additional downtime occurs...

Page 50: ...Chapter 4 Troubleshooting 4 10 6H123 50 and 6H133 37 User s Guide...

Page 51: ...and subnet masks to the 6H123 50 6H133 37 and the 6C105 chassis Control access to the 6H123 50 6H133 37 and the 6C105 chassis by establishing community names Download a new image of operating softwar...

Page 52: ...37 User s Guide There are three ways to access Local Management Locally using a VT type terminal connected to the COM port of the 6H123 50 and 6H133 37 Remotely using a VT type terminal connected thr...

Page 53: ...thout saving changes For example Press ESC twice means the ESC key must be pressed quickly two times SPACE bar BACKSPACE Key These keys cycle through selections in some Local Management fields Use the...

Page 54: ...o access Local Management An IBM or compatible PC running a VT series emulation software package A Digital Equipment Corporation VT100 type terminal A VT type terminal running emulation programs for t...

Page 55: ...he cable into the RJ45 to DB9 adapter supplied in the kit 3 Connect the RJ45 to DB9 adapter to the PC communications port Figure 5 1 Management Terminal Connection COM CPU 6H133 37 Ethernet C C O O N...

Page 56: ...Underline Cursor Style General Setup Menu Mode ID number Cursor Keys Power Supply VT100 7 Bit Controls VT100ID Normal Cursor Keys UPSS DEC Supplemental Communications Setup Menu Transmit Receive XOFF...

Page 57: ...IP based node on the network Telnet connections to the 6H123 50 and 6H133 37 require the community name passwords assigned at the SNMP Community Names screen of either the 6C105 chassis or the module...

Page 58: ...tailed instructions on configuring the COM port for UPS applications Refer to the UPS documentation for details on how to access the status information Use the Console Cable Kit provided with the 6C10...

Page 59: ...33 37 Ethernet C C O O N N N N 1 1 C C O O N N N N 2 2 1 12 1 12 C C O O N N N N 1 1 C C O O N N N N 2 2 C C O O N N N N 3 3 C C O O N N N N 1 1 C C O O N N N N 2 2 C C O O N N N N 3 3 10 10 100 100 C...

Page 60: ...ser depends on the password To set or change passwords refer to Section 5 8 The following steps describe the procedure to access Local Management 1 Turn on the terminal Press ENTER up to four times un...

Page 61: ...ement screens differs as shown in Figure 5 4 Figure 5 5 and Figure 5 6 Refer to the appropriate figure that relates to the Operational Mode set for the device to see the applicable Local Management sc...

Page 62: ...unity Names Port Redirect Function Main Menu 22762 101 Repeater Configuration Menu Broadcast Suppression Repeater Port Configuration Module Level Security Configuration Port Level Security Configurati...

Page 63: ...sing the EXIT command proceed as follows 1 Use the arrow keys to highlight the EXIT command at the bottom of the Local Management Screen 2 Press ENTER The Password screen displays and the session ends...

Page 64: ...hierarchy displays 3 Exit from 6H123 50 and 6H133 37 Local Management by repeating steps 1 and 2 until the Main Menu screen displays 4 Use the arrow keys to highlight the RETURN command at the bottom...

Page 65: ...s menu item provides access to the Chassis Menu screen shown in Figure 5 8 that is used to configure the 6C105 chassis and access current chassis power supply and environmental status For details abou...

Page 66: ...ion screen by using the arrow keys to highlight the CHASSIS menu item and pressing ENTER The Chassis Configuration screen displays Proceed to Section 5 6 Figure 5 8 Chassis Menu Screen The following b...

Page 67: ...y and configuration access to the table of IP addresses used for trap destinations and associated community names For details refer to Section 5 9 CHASSIS ENVIRONMENTAL The Chassis Environmental Infor...

Page 68: ...fines each Chassis Configuration screen field MAC Address Read Only Displays the physical address of the chassis Chassis IP Address Modifiable This field enables the IP address to be set for the 6C105...

Page 69: ...d in the chassis are set to this date To set a new chassis date refer to Section 5 7 3 Chassis Time Modifiable Contains a value that the chassis recognizes as the current time When the chassis time is...

Page 70: ...ng The chassis uptime is based on which interface module installed in the chassis has been operating for the longest period of time Operational Mode Selectable This field enables the user to set the 6...

Page 71: ...e Line displays INVALID SUBNET MASK OR FORMAT ENTERED Local Management does not alter the current value but it does refresh the Subnet Mask field with the previous value 4 Use the arrow keys to highli...

Page 72: ...ter the current value and refreshes the IP address field with the previous value 4 Use the arrow keys to highlight the SAVE command then press ENTER The warning screen shown in Figure 5 10 displays Fi...

Page 73: ...the date entered is a valid format the Event Message Line at the top of the screen displays SAVED OK If the entry is not valid Local Management does not alter the current value but it does refresh the...

Page 74: ...he previous value 5 7 5 Entering a New Screen Refresh Time The screen refresh time is set from 3 to 99 seconds with a default of 3 seconds To set a new screen refresh time perform the following steps...

Page 75: ...1 to 30 minutes with a default of 15 minutes To set a new lockout time perform the following steps 1 Use the arrow keys to highlight the Screen Lockout Time field 2 Enter a number from 1 to 30 3 Pres...

Page 76: ...cess the SNMP Community Names screen from the Chassis Configuration screen by using the arrow keys to highlight the SNMP COMMUNITY NAMES menu item and pressing ENTER The SNMP Community Names screen Fi...

Page 77: ...h community name Possible selections are as follows read only This community name allows read only access to the 6C105 MIB objects and excludes access to security protected fields of read write or sup...

Page 78: ...ght the SAVE command at the bottom of the screen and press ENTER The message SAVED OK displays The community names are saved to memory and their access modes implemented NOTE Any community name assign...

Page 79: ...en displays Figure 5 12 SNMP Traps Screen The following defines each field of the SNMP Traps screen Trap Destination Modifiable Indicates the IP address of the workstation to receive trap alarms Up to...

Page 80: ...141 79 121 3 Press ENTER If an invalid entry is made INVALID IP ENTERED displays in the Event Message Line 4 Using the arrow keys highlight the Trap Community Name field Enter the community name 5 Pre...

Page 81: ...re 5 13 Chassis Environmental Information Screen The following describes each of the Chassis Environmental Information screen fields Chassis Power Redundancy Read Only Displays the current redundancy...

Page 82: ...ce for other interfaces and modules The port redirect function is extremely useful for troubleshooting purposes as it allows traffic to be sent to a particular interface s where with the use of an ana...

Page 83: ...Port Read Only Displays which ports are currently set as destination ports Remap Errors Read Only Displays ON or OFF to indicate whether the corresponding source modules and ports are configured to se...

Page 84: ...ource Destination Ports fields 5 11 1 Displaying the Source and Destination Entries There can be more than one Port Redirect Function screen depending on the number of port redirect entries Each scree...

Page 85: ...PACE to step to the appropriate module number for the destination module 7 Use the arrow keys to highlight the Destination Port field 8 Use the SPACE bar or BACKSPACE to step to the appropriate port n...

Page 86: ...ection screen is the access point to Local Management for all modules installed in the SmartSwitch 6000 chassis By selecting a module the user accesses the Module Menu screen for the selected device F...

Page 87: ...Type Read Only The Module Type field displays the type of interface module that is installed in each slot Serial Read Only Indicates the serial number of the module The serial number of the device is...

Page 88: ...Menu Screen NOTE The Local Management screens shown in this chapter are for the 6H123 50 The 6H133 37 shares most of the following Local Management screens All Local Management functions specific to a...

Page 89: ...c to each port For details about the Module Configuration Menu screen refer to Section 5 14 For details about the Module Specific Configuration menu screen refer to Section 5 19 MODULE STATISTICS Acce...

Page 90: ...CONFIGURATION menu item and pressing ENTER The Module Configuration Menu screen displays Figure 5 17 Module Configuration Menu Screen NOTE The following menu items on the Module Configuration Menu scr...

Page 91: ...r For details refer to Section 5 16 SNMP TRAPS The SNMP Traps screen provides display and configuration access to the table of IP addresses used for trap destinations and associated community names Fo...

Page 92: ...item and pressing ENTER The General Configuration screen Figure 5 18 displays Figure 5 18 General Configuration Screen The following briefly defines each General Configuration screen field MAC Address...

Page 93: ...r to Section 5 15 3 TFTP Gateway IP Addr Modifiable Displays and enables the user to set the TFTP Gateway IP address for the 6H123 50 and 6H133 37 To set the TFTP Gateway IP address refer to Section 5...

Page 94: ...Mbps or 100 Mbps operation reside on one network two networks per RJ21 port In the 802 1D SWITCHING mode each of the networks are automatically bridged to each other and to any Fast Ethernet Interface...

Page 95: ...H133 37 default configuration settings For details refer to Section 5 15 12 IP Fragmentation Toggle This field enables the user to enable or disable IP Fragmentation The default setting for this field...

Page 96: ...the IP address field with the previous value 4 Use the arrow keys to highlight the SAVE command then press ENTER The Configuration Warning screen Figure 5 19 displays Figure 5 19 Configuration Warning...

Page 97: ...valid the cursor returns to the beginning of the Subnet Mask field If the entry is not valid the Event Message Line displays INVALID SUBNET MASK OR FORMAT ENTERED Local Management does not alter the c...

Page 98: ...lter the current value but it does refresh the Default Gateway field with the previous value 4 Use the arrow keys to highlight the SAVE command 5 Press ENTER The Event Message Line at the top of the s...

Page 99: ...in the input field 4 Use the arrow keys to highlight the SAVE command at the bottom of the screen and press ENTER If the date entered is a valid format the Event Message Line at the top of the screen...

Page 100: ...New Screen Refresh Time The screen refresh time is set from 3 to 99 seconds with a default of 3 seconds To set a new screen refresh time perform the following steps 1 Use the arrow keys to highlight...

Page 101: ...m 1 to 30 minutes with a default of 15 minutes To set a new lockout time perform the following steps 1 Use the arrow keys to highlight the Screen Lockout Time field 2 Enter a number from 1 to 30 3 Pre...

Page 102: ...cedures should be performed before setting the operational mode The module must be assigned a unique IP address that has been saved i e the module has rebooted and the new IP address is active The Man...

Page 103: ...NOTE Upon saving the new operational mode the module reboots If the 6H123 50 and 6H133 37 have been set to 802 1Q SWITCHING refer to the Port Based VLAN User s Guide to configure the devices for this...

Page 104: ...sable the COM port for additional module security CAUTION Before altering the COM port settings ensure that a valid IP address is set for the module or chassis Refer to Section 5 15 1 Read this entire...

Page 105: ...re saved NOTE If the 6C105 chassis has been configured with a valid IP address this screen does not appear When the chassis is assigned a valid IP address all the interface modules installed share thi...

Page 106: ...Press ENTER to accept the application 4 Use the arrow keys to highlight SAVE at the bottom of the screen then press the ENTER key 5 When the message SAVED OK appears the edits made are saved Table 5...

Page 107: ...ure 5 21 displays Figure 5 21 Clear NVRAM Warning Screen 5 Use the arrow keys to highlight YES and press ENTER The message CLEARING NVRAM REBOOT IN PROGRESS displays The 6H123 50 and 6H133 37 clear NV...

Page 108: ...ecurity authorization read only read write and super user CAUTION If the 6H133 37 is being bridged to an FDDI ring for example via an HSIM F6 installed in the 6H133 37 IP Fragmentation should be enabl...

Page 109: ...creen The following defines each SNMP Community Names screen field Community Name Modifiable Displays the user defined name through which a user accesses 6H123 50 and 6H133 37 management Any community...

Page 110: ...ameters including community names IP addresses traps and SNMP objects 5 16 1 Establishing Community Names The password used to access Local Management at the Password Screen must have super user acces...

Page 111: ...ighlight SAVE at the bottom of the screen and press ENTER The message SAVED OK displays The community names are saved to memory and their access modes implemented 6 To exit the screen use the arrow ke...

Page 112: ...of the SNMP Traps screen Trap Destination Modifiable Indicates the IP address of the workstation to receive trap alarms Up to eight different destinations can be defined NOTE It is only necessary to a...

Page 113: ...e DDN format For example 134 141 79 121 3 Press ENTER If an invalid entry is entered INVALID IP ENTERED displays in the Event Message Line 4 Using the arrow keys highlight the Trap Community Name fiel...

Page 114: ...CONN port organization NOTE The Switch Configuration screen will not be available if the operational mode of the module has been set to SECURE FAST VLAN This screen may only be used by modules configu...

Page 115: ...ee Algorithm Valid entries include IEEE DEC and NONE To set the STA refer to Section 5 18 1 Table 5 4 CONN Port Organization 6H123 50 6H133 37 CONN 1 Network Port 1 10 Mbps Network Port 2 100 Mbps CON...

Page 116: ...received or forwarded while the interface is disabled Listening The switch is not adding information to the Transparent Database The switch is monitoring Bridge Protocol Data Unit BPDU traffic while...

Page 117: ...hich is the controller Root switch when two or more switches are in parallel The available selections are IEEE DEC and NONE To set the STA proceed as follows 1 Use the arrow keys to highlight the Type...

Page 118: ...es the user to select screens to configure ports or check system resources specific to the 6H123 50 and 6H133 37 Access the Module Specific Configuration screen from the Module Configuration Menu scre...

Page 119: ...Interface Modules are installed in slots 5 and 6 of the 6H123 50 their current operating mode and if the ports are linked This screen also allows the Auto Negotiation and Advertised Ability features t...

Page 120: ...figuration screen enables the user to create VLANs add and delete ports for VLANs and set operational parameters For more information refer to the Cabletron Systems Port Based VLAN User s Guide REPEAT...

Page 121: ...it is currently available NVRAM Installed Read Only Indicates the amount of NVRAM installed in the 6H123 50 and 6H133 37 and how much of it is currently available Current Switch Utilization Read Only...

Page 122: ...ight the SAVE command at the bottom of the screen 4 Press ENTER The message SAVED OK displays 5 21 HIGH SPEED INTERFACE CONFIGURATION SCREEN 6H123 50 ONLY To access the High Speed Interface Configurat...

Page 123: ...ch field of the High Speed Interface Configuration screen Port Type Read only Displays the type of interface FE 100FX FE 100TX FE 100F3 or Unknown installed in slots 5 and 6 Figure 5 27 shows that the...

Page 124: ...plex 100Base TX 100Base TXFD full duplex or N A when the slot is empty Desired Oper Mode Selectable This field allows the user to select the desired operational mode for an interface in slot 5 or 6 Th...

Page 125: ...might be enabled so that only devices that operate at 100 Mbps can communicate with that port Section 5 21 2 2 describes how to enable or disable advertised modes 5 21 1 Configuring an FE 100FX or FE...

Page 126: ...de field 2 Use the SPACE bar to select the desired mode Press ENTER If any mode other than Auto Negotiation is selected the port only operates in the chosen mode and Auto Negotiation is disabled 3 Use...

Page 127: ...ed modes 6 Use the arrow keys to highlight the SAVE command Press ENTER The message SAVED OK displays and Local Management saves the changes to memory 5 22 FLASH DOWNLOAD SCREEN The Flash Download scr...

Page 128: ...he image to be downloaded If set for TFTP or RUNTIME the 6H123 50 and 6H133 37 attempt a TFTP download based on the IP address and filename entered in the fields at the bottom of the Flash Download sc...

Page 129: ...e module or 6C105 chassis is reset the module will boot from FLASH memory using the new image TFTP Gateway IP Addr Selectable This field shows the IP address of the TFTP gateway server defined in the...

Page 130: ...File Name field 8 Enter the complete path and file name of the image stored on the download server For example tftpboot 6H123 hex 9 Use the arrow keys to highlight EXECUTE at the bottom of the screen...

Page 131: ...the screen and press ENTER The message RUNTIME DOWNLOAD WILL COMMIT TO FLASH displays in the event message line at the top of the screen and the new image is downloaded into FLASH memory 5 22 3 Image...

Page 132: ...5 shows the CONN port organization Port Redirect operates at a switch interface level and not at a repeater port level If traffic is redirected to interfaces that include active repeater ports then t...

Page 133: ...as source ports Destination Port Read only Shows which ports are currently set as destination ports Remap Errors Read only Displays whether the corresponding source ports are configured ON to send err...

Page 134: ...ore than one Port Redirect Function screen depending on the number of port redirect entries Each screen displays up to 10 port redirect entries If there is more than one screen of redirect entries the...

Page 135: ...he SPACE bar to set Status to either ADD or DEL delete and press ENTER This adds or deletes the port selections made in steps 2 and 4 and also updates the screen Source Port and Destination Port list...

Page 136: ...is screen may only be used by modules configured to operate as 802 1D and 802 1Q switches Any broadcast frames received above the desired threshold will be dropped Firmware Revision XX XX XX Broadcast...

Page 137: ...it of receive broadcast frames that will be forwarded per port per second Reset Peak Toggle Enables the user to reset the peak rate Resetting the Peak Rate also resets the Time Since Peak field The Re...

Page 138: ...le 10 20 30 etc 3 Use the arrow keys to highlight the SAVE command at the bottom of the screen 4 Press ENTER The message SAVED OK displays 5 24 2 Setting the Reset Peak Switch To set the Reset Peak Sw...

Page 139: ...2 1Q screen displays Figure 5 31 VLAN Main Menu Screen Refer to the Cabletron Systems Port Based VLAN User s Guide for information on 802 1Q VLAN NOTE The VLAN Main Menu screen is not available if the...

Page 140: ...nfiguration Menu screen displays Figure 5 32 Repeater Configuration Menu Screen The following introduces each screen that is accessible from the Repeater Configuration Menu REPEATER PORT CONFIGURATION...

Page 141: ...nnector All ports on a connector can be set to receive all frames NonSecure state lock on the source address of the next frame received LockOnNext or lock on the address of the last frame received Loc...

Page 142: ...Configuration screen PORT Read only Indicates the repeater port on the connector selected in the CONNECTOR field Refer to Table 5 7 for the connector CONN repeater port relationship on the device 6H12...

Page 143: ...133 37 CONN 1 Repeater ports 1 12 CONN 1 Repeater ports 1 12 CONN 2 Repeater ports 13 24 CONN 2 Repeater ports 13 24 CONN 3 Repeater ports 25 36 CONN 3 Repeater ports 25 36 CONN 4 Repeater ports 37 48...

Page 144: ...refer to Section 5 27 2 SET ALL PORTS Selectable Used to select operating mode for all the ports on the connector simultaneously This field steps through the following selections Auto Neg 10Base T and...

Page 145: ...ed or Disabled 5 If setting more than one network repeat steps 3 and 4 for each one and then proceed to step 6 6 Use the arrow keys to highlight the SAVE command 7 Press ENTER The message SAVED OK dis...

Page 146: ...onnector are set to the selected operating mode 5 28 MODULE LEVEL SECURITY CONFIGURATION The Module Level Security Configuration screen Figure 5 34 is used to set the state of security according to co...

Page 147: ...Table 5 9 CONN Repeater Port Relationship 2H23 50R or 6H123 50 2H33 37R or 6H133 37 CONN 1 Repeater ports 1 12 CONN 1 Repeater ports 1 12 CONN 2 Repeater ports 13 24 CONN 2 Repeater ports 13 24 CONN 3...

Page 148: ...he Action On Intruder field LockedOnAddr The source address of the last frame received or the source address entered in the Port Level Security Configuration screen if one is entered is used for secur...

Page 149: ...ablePort field If the security level chosen does not cause the fields to display under Action On Intruder proceed to step 7 4 To change the DisablePort setting to NoDisable press the SPACE bar to togg...

Page 150: ...on screen displays Figure 5 35 Port Level Security Configuration Screen 6H123 50 LOCAL MANAGEMENT Port Level Security Configuration Module Type 6H123 50 Firmware Revision XX XX XX Slot Number X BOOTPR...

Page 151: ...he device Table 5 10 CONN Repeater Port Relationship 2H23 50R or 6H123 50 2H33 37R or 6H133 37 CONN 1 Repeater ports 1 12 CONN 1 Repeater ports 1 12 CONN 2 Repeater ports 13 24 CONN 2 Repeater ports 1...

Page 152: ...cted in the Action On Intruder field LockedOnAddr The source address of the last frame received or the source address entered in the Port Level Security Configuration screen if one is entered is used...

Page 153: ...et the security for each repeater port on a connector proceed as follows 1 Use the arrow keys to highlight the CONNECTOR field 2 Use the SPACE bar to step to the appropriate connector number 3 Use the...

Page 154: ...The Module Statistics Menu screen Figure 5 36 provides access to screens that enable the user to obtain statistics about traffic through each switch interface and repeater port Access the Module Stat...

Page 155: ...he Interface Statistics screen provides the MIB II statistics for each switched interface on an interface by interface basis For details refer to Section 5 32 RMON STATISTICS The RMON Statistics scree...

Page 156: ...stics Menu screen by using the arrow keys to highlight the SWITCH STATISTICS menu item and pressing ENTER The Switch Statistics screen displays Figure 5 37 Switch Statistics Screen NOTE The Switch Sta...

Page 157: ...Displays the number of frames forwarded by the interface CLEAR COUNTERS Command This command clears all the counters of the displayed ports to zero To clear the counters use the arrow keys to highligh...

Page 158: ...istics Screen NOTE Cabletron Systems HSIMs gather their own statistics and may be viewed via the Local Management screens of the applicable HSIM Refer to your HSIM documentation for information on acc...

Page 159: ...e InUnicast field displays the total number of frames that have been received that were sent to a single address InNonUnicast Read only This field displays the total number of frames that have been re...

Page 160: ...ors Read only This field displays the total number of outbound frames discarded because they contained errors This field represents the total number of errored frames regardless of the cause of the er...

Page 161: ...duplex mode This field reads either Standard or Full Duplex Interface XX Command This command is used to enter an interface number for viewing statistics For instructions on how to use this command re...

Page 162: ...atistics screen by using the arrow keys to highlight the RMON STATISTICS menu item on the Module Statistics Menu screen and pressing ENTER The RMON Statistics screen displays Figure 5 39 RMON Statisti...

Page 163: ...tics for Interface 4 Network Port 4 100 Mbps bus of CONN 2 the name displayed would be IfIndex 4 Table 5 13 shows the association between the CONN and Network Ports for the 6H123 50 and 6H133 37 Owner...

Page 164: ...frames directed to the broadcast address CRC Align Errors Read only This field displays the number of frames with bad Cyclic Redundancy Checks CRC received from the network The CRC is a 4 byte field...

Page 165: ...tets Read only This field displays the total number of octets bytes of data including those in bad frames received on this interface 64 Octets Read only Displays the total number of frames including b...

Page 166: ...ndex number for viewing statistics For instructions on how to use this command refer to Section 5 33 1 CLEAR COUNTERS Command This command is used to reset all statistic counters to zero For details o...

Page 167: ...PORT command field at the bottom of the screen For example if 4 is selected in the PORT command field the statistics for Network 4 CONN 2 100 Mbps Network Port displays along with the statistics for t...

Page 168: ...ceived Frames Received Read only Displays the number of frames received Table 5 14 CONN Port Organization 6H123 50 6H133 37 CONN 1 Network Port 1 10 Mbps Network Port 2 100 Mbps CONN 1 Network Port 1...

Page 169: ...res that the data that is received is the same as the data that was originally sent Alignment Errors Read only Displays the number of alignment errors detected Alignment errors occur when the total nu...

Page 170: ...details on how to use this command refer to Section 5 34 3 5 34 1 Displaying Network Statistics To display the statistics of any Network proceed as follows 1 Use the arrow keys to highlight the NETWOR...

Page 171: ...ion enables the user to access and manage network devices Figure 5 41 shows the Network Tools help screen To access the Network Tools screen use the arrow keys to highlight the NETWORK TOOLS menu item...

Page 172: ...ser to exit from Network Tools The commands are done exit and quit The commands are presented in the following format command Syntax Shows the required command format It indicates where arguments if a...

Page 173: ...the network interface that the device is connected to the device s network address or IP address the device s physical address or MAC address and the media type of connection to the device Media type...

Page 174: ...bridging status of that interface while specifying ALL will affect every interface Options Not Applicable Example arp a Interface SonicInt SonicInt SonicInt SonicInt Network Address 122 144 40 111 12...

Page 175: ...mber IP address defroute delete interface number IP address Description The defroute command allows the user in the syntax order shown above to view set or delete the default IP route to a managed dev...

Page 176: ...tes an outbound ping request to check the status alive not alive of a device at a specified IP address Options Not Applicable Example netstat i Interface Description 1 ethernet csmacd 2 ethernet csmac...

Page 177: ...zes the CPU processor runs the onboard diagnostics and restarts the software image which restores the user configuration settings from NVRAM The user will be queried to confirm the reset command to en...

Page 178: ...able display Options Not Applicable Example traceroute Syntax traceroute IP address Description The traceroute command generates a TRACEROUTE request to a specified IP address and provides a display o...

Page 179: ...on settings from NVRAM The user will be queried to confirm the reset command to ensure against unwanted resets Options Not Applicable Example TIP The Network Tools connection to the device will be ter...

Page 180: ...specified telnet will attempt to contact the host at the default port Options Not Applicable Example link_trap Syntax link_trap enable disable status PORT all Description The link_trap command allows...

Page 181: ...ate command is only available if an HSIM A6DP is installed in the device e g 6E13X 25 This command allows the user to enable disable or check the current status of the Spanning Tree Algorithm on all A...

Page 182: ...r s Guide 5 35 2 Special Commands done quit exit Syntax done quit or exit Description The done quit or exit command enables the user to exit from Network Tools and return to the Main Menu screen Optio...

Page 183: ...ithout notice A 1 DEVICE SPECIFICATIONS A 2 PHYSICAL PROPERTIES A 3 ENVIRONMENTAL REQUIREMENTS Processor Intel i960 RISC processor control Dynamic Random Access Memory DRAM 20 MB FLASH Memory 4 MB Dim...

Page 184: ...thernet Interface Modules slots 5 and 6 Slots accept three types of optional Fast Ethernet Interface Modules the FE100 TX FE100 FX and the FE 100F3 CONN 1 through 3 Ethernet 10BASE T 100BASE TX compli...

Page 185: ...6 REGULATORY COMPLIANCE This equipment meets the following safety and electromagnetic compatibility EMC requirements Safety UL 1950 CSA C22 2 No 950 EN 60950 IEC 950 and 73 23 EEC EMC FCC Part 15 EN 5...

Page 186: ...Appendix A Specifications A 4 6H123 50 and 6H133 37 User s Guide...

Page 187: ...FE 100TX determines the crossover status of the cable pairs If the switch is on the X side the pairs are internally crossed over If the switch is on the side the pairs are not internally crossed over...

Page 188: ...Case Budget Typical Budget 50 125 m fiber 6 0 dB 9 0 dB 62 5 125 m fiber 9 0 dB 12 0 dB 100 140 m fiber 15 0 dB 18 0 dB NOTE The transmitter power levels and receive sensitivity levels listed are pea...

Page 189: ...Case Budget Typical Budget 8 125 m fiber 10 0 dB 10 0 dB 12 125 m fiber 10 0 dB 10 0 dB NOTE The transmitter power levels and receive sensitivity levels listed are peak power levels after optical over...

Page 190: ...Appendix B FE 100TX FE 100FX and FE 100F3 Specifications B 4 6H123 50 and 6H133 37 User s Guide...

Page 191: ...is Phillips screwdriver C 2 SETTING THE MODE SWITCHES These switches are set at the factory and do not need to be changed unless you intend to perform the following Force download a new image file fro...

Page 192: ...essions Changing the switch to the ON position disablesAutobaud sensing and sets the COM port to 9600 baud for Local Management sessions Switch 6 Forced BootP Changing the position of this switch i e...

Page 193: ...y Switch 7 Clear NVRAM Changing the position of this switch resets NVRAM on the next power up ALL user entered parameters such as IP addresses subnet mask SNMP traps and bridging functions are restore...

Page 194: ...shows the location of the Fast Ethernet Interface Module connectors on the 6H123 50 boards for slots 5 and 6 Figure C 2 6H123 50 Fast Ethernet Interface Module Connector Location NOTE For instructions...

Page 195: ...wrist strap and observe all static precautions during this procedure Failure to do so could damage the Fast Ethernet Interface Module or the host module CAUTION The FE 100F3 uses Class 1 lasers Do not...

Page 196: ...rplate from the top of the front standoffs Figure C 3 Coverplate Removal 2 Remove the screw from the rear standoff Save the screw 3 See Figure C 4 Gently pull the faceplate of the host module forward...

Page 197: ...e Module until the pins slide all the way into the motherboard connector Ensure that the Fast Ethernet Interface Module seats flush on the standoffs 6 Secure the Fast Ethernet Interface Module with th...

Page 198: ...Appendix C Optional Installations and Mode Switch Bank Settings C 8 6H123 50 and 6H133 37 User s Guide...

Page 199: ...Mode 5 20 screen lockout time 5 20 subnet mask 5 19 Chassis Environmental Information screen 5 31 chassis fan status 5 32 chassis power redundancy 5 31 Power supply X status 5 31 Chassis Menu screen...

Page 200: ...als 1 13 High Speed Configuration Interface screen 5 72 High Speed Interface screen advertised ability 5 75 configuring an FE 100FX 5 75 configuring an FE 100TX 5 76 current operational mode 5 74 desi...

Page 201: ...ilization 5 72 Physical properties A 1 Port Level Security Configuration screen 5 100 action on intruder 5 102 address 5 103 connector 5 103 network 5 101 port 5 101 security state 5 102 Port Operatin...

Page 202: ...creen 5 38 Device Specific Configuration Menu screen 5 68 Device Statistics Menu screen 5 104 Flash Download screen 5 77 General Configuration screen 5 42 hierarchy of 5 11 High Speed Interface Config...

Page 203: ...5 port 5 66 port status 5 68 selecting the STA 5 67 state 5 66 status 5 66 Switch address 5 65 type of STA 5 65 Switch Statistics screen 5 106 clearing counters 5 107 frames fltrd 5 107 frames frwded...

Page 204: ...Index Index 6 6H123 50 and 6H133 37 User s Guide...

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