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Blog posts : "ospf passive interface"

Passive Interface command Behavior in RIP, EIGRP & OSPF

In RIP passive-interface command will disable sending multicast updates via a specific interface but will allow listening to incoming updates from other RIP speaking neighbors.
R1# router rip
R1# passive-interface fa0/0

Command to see the list of passive-interfaces
R1# show ip protocols

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OSPF Interview Questions and Answers [CCNP]

What is the OSPF Routing Protocol?
Open shortest path first is an Open Standard Link State routing protocol which works by using the Dijkstra algorithm to initially construct the shortest paths and follows that by populating the routing table with resulting best paths.

What are the steps require…

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