HP 210 manual Examine the Bridging and Routing Tables

Page 49

Installation

4. Verify the Network Links.

Examine the Bridging and Routing Tables.

Use the NCL Rget commands to verify that the bridging and/or routing tables represent the expected network topology. Note that Rget commands are SNMP-based. IP routing or IP host-only service must be enabled to use the Rget commands. (You can use the Quick Configura- tion utility to activate host-only service.)

(This section provides an overview of the Rget commands. For more information on these commands, refer to the Operator’s Reference.)

RGETB: Use the Rgetb command to display the bridge forwarding and filtering table for this node. Verify that the bridging service is learning addresses. Verify proper configuration of source or destination address filters.

RGETR: Use the Rgetr command to display the IP routing table for this node. Verify that entries exist for all IP subnetworks represented in the network map. Check the next-hop entries to determine the route that IP packets will take to each destination subnet. Verify the number of hops to these subnets; a very large hop count may indicate that the route is invalid (type field I).

RGETIR: Use the Rgetir command to display the IPX routing table for this node. Verify that entries exist for all IPX networks repre- sented in the network map. Check the next-hop entries to determine the route XNS packets will take to each destination network. Verify the number of hops to these networks; a very large hop count may indicate that the route is invalid (type field I).

RGETIS: Use the Rgetis command to display the IPX server table for this node. Using your IPX network map, verify that the router has learned about all IPX servers. Note that if IPX SAP filters are being used in the network, the router may be restricted from learning about some servers.

RGETXR: Use the Rgetxr command to display the XNS routing table for this node. Verify that entries exist for all of the XNS networks represented in your network map. Check the next hop entries to determine the route the XNS packets will take to each destination network. Verify that the number of hops to these networks is what you expect. A very large hop count metric value may indicate that the route is considered invalid. Check the type field for an ‘‘I’’ (invalid) entry.

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Contents HP AdvanceStack Router Module Installation Guide Applicable Product About This Manual An Overview HP AdvanceStack Router 210 ModuleRouter module includes two ports Page Contents Operation SmartBoot Regulatory Statements Index Installation Install the Router Module Installation SummaryVerify the Router Module Starts Up Properly Other Hardware Items Included With the Router ModuleSoftware Looking at the Snmp Module Check the Version of the Snmp ModuleChecking Snmp Module Using HP Stack Manager Smds individual address Prepare the NetworkPrepare the Network Install the Router Module Connecting Grounding Wrist Strap To install the router moduleSnmp module back until it slides out of the Expansion Slot Short out while being shippedPositioning Snmp Module Over Router Module Position the assembled router and Snmp modules in back It against the edges of the Expansion SlotHub’s Expansion Slot as shown below Align the edges of the Snmp module in the small slots near Firmly engage its mating connector within the Expansion SlotPins on the router module or on the cable Hub, connect them now refer to the hub’s installation guideWAN port connector Connect the WAN CableInstallation Connect a Console Optional Menu Drive and directory where the earlier version was installedVerify That the Router Starts Up Properly 12. Self-Test LED To verify the router-module startupT e Do either of the following Down the Shift key while you click on the Access buttonHub in the Device Chain List Router, click on the Router icon buttonSetup Setup Summary Main Menu Using the Main Menu and NCLDefault NCL Prompt Setup Create or Modify a Router ConfigurationUsing Quick Configuration Router module to activate the new configuration. To reboot Using the Configuration EditorRouter, use the NCL Boot command TionSet the Date and Time Where Mm = month Hh = hour Dd = dayTo set the date and time Specify Manager and User Passwords Optional Verify the Network Links Enter Examine the Event LogEvent Log Line in the Main Menu Example of the Statistics Screen Menu Examine the Statistics ScreensVerify the Network Links Setup Examine the Bridging and Routing Tables Setup Ping Test Node AccessibilityOperation Status LEDs LEDs and ButtonsStatus LEDs are located on the router module’s cover plate LED OperationReset and Clear Buttons Reset and Clear ButtonsResetting the Router Module Resetting and ClearingRefer to , Troubleshooting Clearing the PasswordsClearing the Router Module To clear the router module U t i o n T eIs connected, the router module reboots using the SmartBoot Button within five seconds after releasing the Reset buttonConfiguration Initialization Sequence Operation Troubleshooting Basic Troubleshooting Tips Interpreting LED Error Patterns LEDs on Router Module’s Cover Plate Main menu Verifying LED Operation Router Self-Test LED On, Fault LED On Troubleshooting a Failure During Power-On or Reset Self-TestRouter Self-Test LED On, Fault LED Off Testing the Router Module Diagnostic TestsChecking the Configuration Testing the Router Module’s WAN PortTests from Other Devices Testing a LinkPing x.x.x.x count Ping x.x.x.x count wait PingAppleTalk Ping Telnet TelnetTo replace the battery Replacing the BatteryDisconnect the hub from the power source Removing Battery Cables and Connectors Cables and Connectors HP Cables Cables and a ConnectorsWAN Cable-Minimum Pin-Outs Cable and Connector Pin-OutsWAN port is 15 meters 50 feet RS-232/V.24/V.28 WAN Cable-Minimum Pin-OutsWAN link end Pin male Circuit RS-449/RS-422/V.36 WAN Cable-Minimum Pin-OutsMust have it set to Internal Back-to-Back Test CableFeet Back-to-Back Test Cable-Minimum Pin-Outs RDB, and so on must be twisted pairs of wireLoopback Connector Specifications Environmental Power ConsumptionElectromagnetic Emissions WattsSpecifications Data Communications Specifications and CertificationsThird-Party Products SmartBoot SmartBoot SmartBoot About SmartBoot Helper, refer to the Release Notes When this message appears, reconnect the network linkC-2 Adjacent networksRegulatory Statements Vcci Class 1 Japan Only European CommunityDeclaration of Conformity Index IndexIndex-1 See time Index-3 MAC address See station address management of routers11 4-12 point to point See WAN powerTime .. -8 User password .. -9, 3-7 See also passwordIndex-5 WAN 5963-2632
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210 specifications

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