Cabletron Systems SEHI100TX manual Index-2

Page 73

Index

F

FLASH EEPROMs 2-2 FLASH firmware image 4-1

H

Help 1-3

HubSTACK

cable requirements 3-1

I

IP address 7-12

L

LANVIEW 6-2 LEDs 6-3

Local Management 7-1 accessing 7-6 community name table 7-8 configuration screen 7-10 console cable 7-4 device statistics 7-21 DISABLE port 7-24 ENABLE port 7-24

port enable override 7-13 setting default gateway 7-13 setting IP address 7-12 setting subnet mask 7-12 SNMP tools 7-16 terminal requirements 7-3 terminal setup 7-5

trap table 7-14

N

Network connection 5-1 EPIM-100FX 5-4 EPIM-100TX 5-2 unshielded twisted pair 5-2

Network port specifications SEHI100TX-22 3-5

NVRAM setting 6-5

O

OIDs 7-16

Operating specifications 3-6

P

Port ENABLE override 7-13 Power supply requirements 3-6

R

Remote network management 2-4 Reset 6-4

S

Safety requirements 3-7 SEHI features 2-2 Size

dimensions 3-7 SNMP tools

cycles 7-17 get 7-17 getnext 7-17 OID prepend 7-17 recall OID 7-17 repeat 7-17

set 7-17

SNMP community name 7-16step 7-17

walk 7-17

SNMP tools screen 7-16 Subnet mask 7-12

T

Trap table

SNMP community name 7-14 trap IP address 7-15

traps 7-15

Trap table screen 7-14 Troubleshooting 6-1

Index-2

SEHI USER’S GUIDE

Image 73

Contents Intelligent Stackable HUB USER’S Guide SEHI100TX User’s Guide FCC Notice Cabletron SYSTEMS, INC. Program License Agreement United States Government Restricted Rights Contents Contents SEHI100TX User’s Guide Vii Chapter Introduction Using this ManualFollowing conventions are used throughout this document Document ConventionsRelated Manuals Getting HelpSehi Overview Chapter Sehi Features and OptionsSehi Features and Options Sehi FeaturesStackable Capabilities Remote Network Management Rack Mounting CapabilitiesOptional 100BASE-TX and 100BASE-FX EPIMs Cable Specifications Chapter Installation Requirements SpecificationsHubSTACK Interconnect Cable Requirements UTP Cable Speciﬁcations Multimode Speciﬁcations for the EPIM-100FX Network Cable Lengths COM Port Requirements Network Port SpecificationsPower Supply Requirements Operating SpecificationsEnvironmental Requirements Agency Approvals Physical SpecificationsUnpacking the Sehi Chapter InstallationNvram Switch Location PRE-INSTALLATION CheckoutSEHI100TX-22 Tabletop or Shelf InstallationScrews Strain-Relief Bracket Rackmount InstallationRackmount Installation Installing the Sehi in the Rack Powering UP and Stacking the Sehi Repeat steps 3 through 6 until all SEH hubs are connected Install an EPIM-100TX or an EPIM-100FX as follows Installing the EPIM-100TX or the EPIM-100FXConnecting the Sehi to the Network Chapter Connecting to the NetworkConnecting to Network Ports Sehi Network Ports Connecting a UTP Segment to an EPIM-100TXPosition X crossed over RX+ TX+ Position = Not crossed over EPIM-100FX Port Connecting a Fiber Segment to the EPIM-100FXTesting the Installation Installation Test Chapter TroubleshootingUsing Lanview Using Lanview Epim 1 RCV LED Using the Reset ButtonSetting the Nvram Switch Chapter Local Management Keyboard Conventions Function Local Management Keyboard ConventionsManagement Terminal Setup Console Cable Conﬁguration Management Terminal Setup Parameters Sehi Local Management Accessing Local ManagementFeature Selection Screen Feature Selection ScreenCommunity Name Table Screen Community Name Table ScreenEditing the Community Name Field Configuration Configuration ScreenDisplays the IP address of the Sehi Setting the Subnet Mask Setting the IP AddressUsing the Port Enable Override Setting the Default GatewayTrap Table Screen Exiting the Conﬁguration ScreenExiting the Trap Table Screen 1 Conﬁguring the Trap TableSnmp Tools Screen Snmp Tools ScreenLets you retrieve MIB objects using Snmp protocol Getting Individual OIDs Setting an OIDGetting the Next OID Walking Through OIDs Viewing Multiple OIDsCycling Through OIDs Stepping Through OIDsExiting the Snmp Tools Screen Device Statistics Screen Device Statistics ScreenDisplays the number of errors due to misaligned packets Module Number Sequence Selecting the Appropriate Module/PortUsing the Disable Port Command Using the Enable Port CommandExiting the Device Statistics Screen Epim Specifications Appendix a Epim SpecificationsEPIM-100TX EPIM-100FX Appendix B Image File Download Using Oids Setting UP a Unix Workstation AS a Tftp Server Standard Local Download Table B-1 OIDs and Settings Numerics IndexIndex-2 Power Supply Cord