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Multi-Area OSPF Lab

In progress

Three-area OSPF design with route summarization on Cisco 2911s.

Protocols

OSPF

Devices

3x Cisco 2911, 2x Catalyst 2960

Difficulty

intermediate

Design notes for a three-area topology with summarization at the ABRs.

R1 — configure ospf
R1(config)# router ospf 1
R1(config-router)# network 10.0.0.0 0.0.0.255 area 0