IGRP Routing: Mandatory Commands

Router(config)#router igrpas-number

Enables IGRP routing process. The autonomous system number (AS-number) used in the IGRP routing process must match all other routers that are going to share routing updates in order for communication to take place

Router(config-router)#network w.x.y.z

w.x.y.z is the network number of the directly connected network you want to advertise


You need to advertise only the classful network number, not a subnet:




If you advertise a subnet, you will not receive an error message, because the router will automatically convert the subnet to the classful network address.

CCNA Self-Study(c) CCNA Portable Command Guide
CCNA Portable Command Guide
ISBN: 1587201585
EAN: 2147483647
Year: 2006
Pages: 261
Authors: Scott Empson

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