Tuesday, July 19, 2011

RIPv2 passive interfaces

So the only RIP to be encountered on the ROUTE test appears to be passive interfaces.

So in EIGRP and OSPF passive interfaces do not send or receive routing updates, they do not participate in neighborships or the routing protocol.

RIPv2 on the other hand:
A passive interface does not SEND updates out this interface, it will still install RIP updates it receives.


R1#
router rip
version 2
passive interface s0/0/1


Router 1 will now receive routes from s0/0/1 but will not send any information out s0/0/1.

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