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CanogaOS Configuration Guide

Proprietary & Confidential Canoga Perkins Metro Ethernet Switches Page 113 of 350

• The interval of time (in seconds) after which a route is declared invalid

• The amount of time (in seconds) that must pass before a route is removed from the routing

table

To configure the timers, use the following command:

DUT# configure terminal Enter the Configure mode.

DUT(config)# router rip Enter the RIP routing process.

DUT(config-router)# timers basic 10 180

120

Specifies the routing table update timer in 10 seconds. Specifies the

routing information timeout timer in 180 seconds. Specifies the

routing garbage collection timer in 120 seconds.

Validation Commands

show running-config, show ip protocols rip

16.1.8 Configuring RIP Route Distribute Filters

A RIP distribute list allows you to permit or deny learning or advertising of specific routes. A

distribute list consists of the following parameters:

• An ACL or a prefix list that filter the routes.

• The direction:

In: filter applies to learned routes.

Out: filter applies to advertised routes

• The interface that the filer applies (optional).

To configure the distribute filter, use the following command:

DUT# configure terminal Enter the Configure mode.

DUT(config)# router rip Enter the RIP routing process.

DUT(config-router)# distribute-list prefix 1

out

The prefix list 1 will apply to filter all advertised routes.

Validation Commands

show running-config, show ip protocols rip

16.1.9 RIPv2 authentication (single key)

This RIP implementation provides the choice of configuring authentication for a single key or for

multiple keys. This example illustrates authentication of the routing information exchange

process for RIP using a single key. Routers R1 and R2 are running RIP and exchange routing

updates. To configure single key authentication on R1, specify an interface and then define a key

or password for that interface. Next, specify an authentication mode. Any receiving RIP packet

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Canoga-perkins CanogaOS Configuration Guide Bedienungsanleitung Seite 113