Cabletron-systems SPECTRUM SEHI100TX-22 User Manual

Title Page Portable Management Applicationfor theSEHI100TX-22™User’s Guide®

Introduction to SPMA for the SEHI100TX-221-4 Conventions Screen Displays SPMA runs under a variety of different operating systems and graphical user

Conventions 1-5Introduction to SPMA for the SEHI100TX-22 Figure 1-2. The History Window Using the Mouse The UNIX mouse has three buttons, as shown in

Introduction to SPMA for the SEHI100TX-221-6 Getting Help Whenever possible, we will instruct you on which mouse button to employ; however, menu butt

SEHI100TX Firmware 1-7Introduction to SPMA for the SEHI100TX-22 For additional information about Cabletron Systems products, visit our World Wide Web

Introduction to SPMA for the SEHI100TX-221-8 SEHI100TX Firmware

2-1 Chapter 2 Using the SEHI100TX Hub View Navigating through the Hub View, monitoring hub performance; managing the hubThe heart of SPECTRUM Portabl

Using the SEHI100TX Hub View2-2 Using the Hub ViewNavigating Through the Hub ViewWithin the Hub View (Figure 2-1), you can click mouse buttons in diff

Using the Hub View 2-3Using the SEHI100TX Hub ViewUptimeThe time that the device has been running without interruption. The counter resets to 0 days 0

Using the SEHI100TX Hub View2-4 Using the Hub ViewClicking on the Device button displays the Device menu, Figure 2-2. Figure 2-2. SEHI100TX Hub View D

Using the Hub View 2-5Using the SEHI100TX Hub ViewNote that the Device menu does not provide access to every application which is available to the SEH

Using the SEHI100TX Hub View2-6 Using the Hub ViewFigure 2-4. Mousing Around The Ports DisplayModule TypeDisplays the type of module, or device, whose

Monitoring Hub Performance 2-7Using the SEHI100TX Hub ViewHub View Port Color CodesThe Port Status boxes in the Hub View are color coded to indicate t

Using the SEHI100TX Hub View2-8 Monitoring Hub PerformanceFigure 2-5. The SEHI100TXÕs Device, Module, and Port MenusHub performance data available thr

Monitoring Hub Performance 2-9Using the SEHI100TX Hub ViewPort display form options are:Load Shows a percentage for each active port that represents t

Using the SEHI100TX Hub View2-10 Monitoring Hub PerformancePort TypeProvides the following administrative information about the port:¥ Admin/Link Stat

Monitoring Hub Performance 2-11Using the SEHI100TX Hub ViewFigure 2-6. The Device Status WindowName and LocationThese text Þelds help identify this SE

Using the SEHI100TX Hub View2-12 Monitoring Hub PerformanceChassis TypeDisplays the type of chassis used for the device (stand-alone).Checking Module

Monitoring Hub Performance 2-13Using the SEHI100TX Hub ViewNameThis text Þeld can help identify the module, or device; the information entered here do

Using the SEHI100TX Hub View2-14 Monitoring Hub PerformanceActive UsersThis Þeld is not supported by the SEHI100TX-22.Checking Port StatusYou can open

Monitoring Hub Performance 2-15Using the SEHI100TX Hub View¥ Active Ñ The port has a valid connection with the device at the other end of the portÕs c

i Notice Cabletron Systems reserves the right to make changes in speciÞcations and other information contained in this document without prior notice.

Using the SEHI100TX Hub View2-16 Monitoring Hub Performance¥ Multi-Mode Fiber: SMA EPIM¥ Multi-Mode Fiber: ST EPIM¥ Single-Mode Fiber: ST EPIMTopology

Monitoring Hub Performance 2-17Using the SEHI100TX Hub ViewTo view device statistics at the Device, Module, or Port levels:1. Display the Device, Modu

Using the SEHI100TX Hub View2-18 Monitoring Hub PerformanceMulticast PacketsThe number of multicast packets received by this device, module, or port s

Monitoring Hub Performance 2-19Using the SEHI100TX Hub View802.3 speciÞcations, or a node on the net is transmitting without Þrst listening for carrie

Using the SEHI100TX Hub View2-20 Managing the HubKnowing the priority scheme employed by the SEHI100TX can tell you a lot about the error counts you a

Managing the Hub 2-21Using the SEHI100TX Hub ViewFigure 2-11. The Polling Intervals Window3. To activate the desired polling, click mouse button 1 on

Using the SEHI100TX Hub View2-22 Managing the HubDevice ConfigurationThis polling interval controls how often a survey is conducted of the devices inst

3-1Chapter 3Link/Seg TrapsAbout Link and Segmentation traps; enabling and disabling these traps at the device, module, and port levelsAmong the traps

Link/Seg Traps3-2 What is a Link Trap?What is a Link Trap?Some Cabletron Ethernet repeater ports Ñ including RJ45 twisted pair and Þber optic ports Ñ

Enabling and Disabling Link/Seg Traps 3-3Link/Seg Trapsfrom the Hub View:1. Click on to display the Device menu. 2. Drag down to Link/Seg Traps and

ii Restricted Rights Notice (Applicable to licenses to the United States Government only.)1. Use, duplication, or disclosure by the Government is sub

Link/Seg Traps3-4 Enabling and Disabling Link/Seg TrapsConfiguring Link/Seg Traps for the RepeaterTo enable or disable Link and Segmentation traps for

Enabling and Disabling Link/Seg Traps 3-5Link/Seg TrapsFigure 3-3. The Module Traps Window3. In the Module Traps window, click mouse button 1 to selec

Link/Seg Traps3-6 Enabling and Disabling Link/Seg TrapsViewing and Configuring Link/Seg Traps for PortsTo enable or disable Link and Segmentation traps

Enabling and Disabling Link/Seg Traps 3-7Link/Seg TrapsTo change the setting in the Set Trap Status For field, click on the currently displayed setting

Link/Seg Traps3-8 Enabling and Disabling Link/Seg Traps

4-1Chapter 4Repeater RedundancyConfiguring and enabling redundant circuits; monitoring redundant circuitsSetting Network Circuit RedundancyThe redundan

Repeater Redundancy4-2 Setting Network Circuit Redundancyfrom the command line (stand-alone mode): 1. From the appropriate directory, type:spmarun r4r

Setting Network Circuit Redundancy 4-3Repeater RedundancyFigure 4-2. The Channel X Redundancy Window2. If you want to change a circuit’s name or the n

Repeater Redundancy4-4 Setting Network Circuit Redundancya. In the Name box, enter a new circuit name (up to 16 alphanumeric characters).b. In the Ret

Setting Network Circuit Redundancy 4-5Repeater Redundancyb. Specify up to 8 ports that will act as the redundant connections by using the Module and P

iii Contents Chapter 1 Introduction to SPMA for the SEHI100TX-22 Using the SEHI UserÕs Guide...

Repeater Redundancy4-6 Monitoring RedundancyTo clear all redundancy conÞgurations, click on in the All Circuits portion of the window. Reset does th

Monitoring Redundancy 4-7Repeater RedundancyTo set the Poll Interval:1. In the All Circuits box, type in a new value in the Poll Interval field and cli

Repeater Redundancy4-8 Monitoring Redundancy

A-1Appendix ASEHI100TX MIB StructureSEHI100TX management information base configurationIETF MIB SupportIn addition to its proprietary features, the SEH

SEHI100TX MIB StructureA-2 SEHI100TX MIB Structureinformation in the other components, even if those components have different community names; the Ch

SEHI100TX MIB Structure A-3SEHI100TX MIB StructureNewer versions of devices with this component-based MIB architecture have been simpliÞed somewhat; t

SEHI100TX MIB StructureA-4 SEHI100TX MIB Structure

Index-1IndexAactive port 4-5Active Users 2-13, 2-14, 2-15Add Circuit Address 4-4Admin Status 2-10Admin/Link Status 2-10Alignment Errors 2-18Avg Packet

IndexIndex-2Link/Seg Traps 2-4Load 2-9Local Management A-2Location 2-3, 2-11MMAC Address 2-3Media Type 2-15MIB component A-1MIB component descriptions

Contentsiv Chapter 4 Repeater Redundancy Setting Network Circuit Redundancy... 4

1-1 Chapter 1 Introduction to SPMA for the SEHI100TX-22 How to use the SEHI User’s Guide; manual conventions; contacting Cabletron Global Call Center

Introduction to SPMA for the SEHI100TX-221-2 Using the SEHI User’s Guide Using the SEHI User’s Guide Your SPECTRUM Portable Management Application (S

Conventions 1-3Introduction to SPMA for the SEHI100TX-22 ¥ Charts, Graphs, and Meters ¥ Community Names¥ MIB I,II¥ MIBTree¥ TFTP Download¥ Trap Table