OSPF: Difference between revisions

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ip ospf demand-circuit
ip ospf demand-circuit


* All Areas must connect to Area 0.
* All routers in an area have same Topology Table.
* ABR localizes updates to an Area.
* Only ABR & ASBR can do Summarization in OSPF. In EIGRP Summarization can be done anywhere.
* Only ABR & ASBR can do Summarization in OSPF. In EIGRP Summarization can be done anywhere.
* All Areas must connect to Area 0.
* All Areas must connect to Area 0.

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