Cabletron Systems manual Using the EMM-E6 Hub View, Using the Hub View

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Chapter 2

Using the EMM-E6 Hub View

Navigating through the Hub View; monitoring hub performance; managing the hub

The heart of the SPECTRUM Portable Management Application (SPMA) for the EMM-E6 is the Hub View, a graphical interface that gives you access to many of the functions that provide control over the EMM-E6-managed hub.

Using the Hub View

There are two ways to open the Hub View: if you are working within a network management system, you can select the Hub View option from the icon menu; specific directions for creating a EMM-E6 icon and accessing the icon menu can be found in the appropriate Installing and Using SPECTRUM for... guide. If you are running the EMM-E6 module in a stand-alone mode, type the following at the command line:

spmarun emme <IP address> <community name>

The community name you use to start the module must have at least Read access; for full management functionality, you should use a community name that provides Read/Write or Superuser access. For more information on community names, consult the appropriate Installing and Using SPECTRUM for... guide, and/or the Community Names chapter in the SPMA Tools Guide.

NOTES

The spmarun script invoked first in the above command temporarily sets the environment variables SPMA needs to operate; be sure to use this command any time you launch an application from the command line. This script is automatically invoked when you launch an application from the icon menu or from within the Hub View.

If there is a hostname mapped to your EMM-E6’s IP address, you can use <hostname> in place of <IP address> to launch the Hub View. Please note, however, that the hostname is not the same as the device name which can be assigned via Local Management and/or SPMA; you cannot use the device name in place of the IP address.

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Contents EMM-E6 Page Virus Disclaimer Restricted Rights Notice Contents Chapter Security Chapter Source AddressingAppendix a EMM-E6 MIB Structure Chapter Front Panel RedundancyContents Introduction Using the EMM-E6 User’s GuideUsing the EMM-E6 User’s Guide UPS What’s not in the EMM-E6 User’s GuideConventions Window Conventions Screen DisplaysButton Using the MouseGetting Help Year 2000 Compliance EMM-E6 FirmwareUsing the Hub View Using the EMM-E6 Hub ViewHub View Front Panel Navigating Through the Hub ViewDate and Time UptimeDevice Name Device LocationUsing the EMM-E6 Hub View EMM-E6 Ports Display Brim Ports Using the Mouse in a Hub View ModulePort Display Form Hub View Port Color CodesMonitoring Hub Performance Port Display Form Load ErrorsTraffic CollisionsPort Type ProtocolsFrame Sizes Using the EMM-E6 Hub View Contact Checking Device Status and Updating Front Panel InfoName and Location Chassis Type Checking Network StatusActive Users NameModule Type Checking Module StatusLink Status Checking Port StatusMedia Type StatusTopology Type Viewing the IP Address TableChecking Statistics Launching the Global Find MAC Address ToolUsing the EMM-E6 Hub View Total Packets Received BytesAvg Packet Size Broadcast PacketsAlignment Errors Total ErrorsCRC Errors OOW CollisionsGiant Frames Runt FramesProtocols/Frames Statistics Viewing the Port Source Address ListUsing the EMM-E6 Hub View Managing the Hub Setting the Polling IntervalsDevice General Status Contact StatusDevice Configuration Configuring FNB ConnectionsPort Operational State StatisticsConfiguring RIC MIM Connections To configure FNB connectivity for an individual port 15. Tpxmim Channel Selection Window Setting a Port’s Trunk TypeTo change a port’s topology status Enabling/Disabling MIM Ports Alarm Configuration From the command line stand-alone mode Using Alarm ConfigurationFrom the icon From the Hub ViewCRC Configuring AlarmsBroadcast Setting Repeater AlarmsSet Repeater Alarms Window Setting and Changing AlarmsSetting Module Alarms Setting Module and Port AlarmsSet the Status to Enabled Set Module Alarms WindowSet Port Alarms Window Setting Port AlarmsSet the Status to Enabled Alarm Configuration Setting Module and Port Alarms Link/Seg Traps What is a Segmentation Trap?Enabling and Disabling Link/Seg Traps What is a Link Trap?Spmarun r4hwtr IP address community name Viewing and Configuring Link/Seg Traps for Hub Modules Configuring Link/Seg Traps for the RepeaterModule Traps Window Port Traps Window Viewing and Configuring Link/Seg Traps for PortsLink/Seg Traps Link/Seg Traps Enabling and Disabling Link/Seg Traps Repeater Redundancy Setting Network Circuit RedundancySpmarun r4red IP address community name Configuring a Redundant CircuitChannel X Redundancy Window Add Circuit Address Window Repeater Redundancy To set the Poll Interval Monitoring RedundancyDisplaying the Source Address List Source AddressingDisplaying the Source Address List Source Addressing Setting the Aging Time Setting the Hash TypeLocking Source Addresses Source Address Locking on Older Devices Configuring Source Address Traps Repeater-level Traps Module- and Port-level Traps Source Addressing Port Source Address Traps Window Finding a Source AddressClick on to exit the window Security Spmarun r4sec IP address SU community name What is LANVIEWSECURE?Trunk port security New definitions for station and trunk portsSecure address assignment Continuous learning mode Newest Lanviewsecure FeaturesConfigurable violation response Full or partial security against eavesdroppingForced non-secure status Learned addresses resetSecurity on Non-LANVIEWSECUREMIMs Configuring Security Security To assign secure addresses to a port Addresses Window Add MAC Address Window Boards with Multiple CachesTips for Successfully Implementing Eavesdropper Protection Resetting Learned AddressesEnabling Security and Traps Security Channel X Security Window Repeater-level Security and TrapsModule-level Security and Traps Channel X Module Security Window Channel X Port Security Window Port-level Security and TrapsSecurity Front Panel Redundancy Setting Front Panel RedundancySetting Front Panel Redundancy Add Circuit Address Window Front Panel Redundancy Setting Front Panel Redundancy EMM-E6 MIB Structure Ietf MIB SupportChassis MGR MIB ComponentsIP Services Host ServicesRepeater One, Repeater Two, and Repeater Three Ctron Use OnlyDistributed LAN Monitor Rmon DefaultMIB Navigator Rmon HostBrief Word About MIB Components and Community Names EMM-E6 MIB Structure Index Index-2 Index-3 Index Index-4
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