once OSPF it advertises as a link , what does it really representing to network as router or only th

once OSPF it advertises as a link , what does it really representing to network as router or only the interface?

Comments

  • MartinlMartinl ✭✭✭

    depends on type of links. for stub networks LSA 1 , router lsa,  will include cost and  network mask/subnet. but for transit type 2 will includes IP of DR router; for p2p links, lsa 1 includes router id of a nieghbor and IP of interface to reach him.  

  • I suppose I dont understand your question here. are you talking about what is advertised in the OSPF LSU to 224.0.0.5?

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