Cabletron Systems EMM-E6 manual Uptime, Date and Time, Device Name, Device Location, IP Address

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Using the EMM-E6 Hub View

Contact Status is a color code that shows the status of the connection between SPMA and the device:

•Green means a valid connection.

•Blue means that SPMA is trying to reach the device but doesn’t yet know if the connection will be successful.

•Red means that SPMA is unable to contact or has lost contact with the device.

Uptime

The time that the device has been running without interruption. The counter resets to 0 days 00:00:00 (days HH:MM:SS) when one of the following occurs:

•Power to the device is cycled.

•The device is reset manually.

Date and Time

The date and time are taken from the device’s internal clock.

Device Name

A text ﬁeld that you can use to help identify the device; you can edit the device name via the Device Status window, described on page 2-13.

Device Location

A text ﬁeld that you can use to help identify the device; you can edit the device location via the Device Status window, described on page 2-13.

IP Address

The device’s Internet Protocol address; this ﬁeld will display the IP address you have used to create the EMM-E6 icon (if you are running the Hub View from a management platform) or the IP address you used to launch the Hub View program (if you are running in stand-alone mode). You cannot change the EMM-E6’s IP address from SPMA; however, you can view the MAC addresses of all installed interfaces (up to six), along with any associated IP addresses that have been assigned, by using the IP Address Table function described on page 2-19.

MAC Address

The device’s factory-set hardware address; this ﬁeld will display the MAC address associated with the IP address used to deﬁne the icon (if you are running the Hub View from a management platform) or the IP address you used to launch the Hub View program (if you are running in stand-alone mode). The MAC addresses cannot be changed.

Clicking the Device button displays the Device menu, Figure 2-2.

Using the Hub View

2-3

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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 ViewDevice Location UptimeDate and Time Device NameUsing 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 Collisions ErrorsLoad TrafﬁcFrame Sizes ProtocolsPort Type Using the EMM-E6 Hub View Name and Location Checking Device Status and Updating Front Panel InfoContact 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 Broadcast Packets Received BytesTotal Packets Avg Packet SizeOOW Collisions Total ErrorsAlignment Errors CRC ErrorsGiant 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 StatusStatistics Conﬁguring FNB ConnectionsDevice Conﬁguration Port Operational StateConﬁguring 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 Hub View Using Alarm ConﬁgurationFrom the command line stand-alone mode From the iconCRC 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?Secure address assignment New deﬁnitions for station and trunk portsTrunk port security Full or partial security against eavesdropping Newest Lanviewsecure FeaturesContinuous learning mode Conﬁgurable violation responseSecurity on Non-LANVIEWSECUREMIMs Learned addresses resetForced non-secure status 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 ComponentsCtron Use Only Host ServicesIP Services Repeater One, Repeater Two, and Repeater ThreeRmon Host Rmon DefaultDistributed LAN Monitor MIB NavigatorBrief Word About MIB Components and Community Names EMM-E6 MIB Structure Index Index-2 Index-3 Index Index-4

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