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Forum Replies

  1. Hello Rene,
    about access-list, I have to read in this way: for prefix 1.1.1.0/24
    my local router in which run ospf,rip and Eigrp have to put in routing table that one learned by Rip…is it correct my reasoning?
    well we use access-list to permit that prefix is handle only by rip?

  2. I don’t get this:

    James(config-router)#distance 70 0.0.0.0 255.255.255.255 MY_PREFIXES

    What is the meaning of 0.0.0.0 255.255.255.255?

  3. Hi David,

    Good question. Administrative distance is always local…it’s never shared between routers.

    Rene

  4. Hi Robert,

    It is possible but you might have to get a bit creative. You could IP SLA and conditional advertising. Here’s an example I created once for RIP:

    RIP Reliable Default Route

    You can do something similar for OSPF or EIGRP.

    Rene

  5. great article Rene!

    In your lesson you teach that you can change the admin distance for prefixes in RIP, can you do the same in OSPF? is it isn’t possible, what would be the ways that you could do that?

    thanks for your help!

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