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Latest post 11-04-2014 9:59 PM by Martinl. 5 replies.
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  • 11-02-2014 10:02 PM

    1.6 Redistribution - Routing path between RIP and OSPF through EIGRP

    To match the "R3#show ip route rip | begin Gateway" and "R4#show ip route rip | begin Gateway" output the following config lines have to be added to ensure that routes between the RIP and OSPF routing domains are not exchanged via the EIGRP routing domain. For the task requirements it is not a must.

    Any comments? :)

    R1
    ---
    route-map EIGRP_INTO_OSPF_REDISTRIBUTION deny 5
     match tag 590

    R5
    ---
    route-map EIGRP_INTO_RIP_REDISTRIBUTION deny 5
     match tag 190

    • Post Points: 50
  • 11-02-2014 11:39 PM In reply to

    Re: 1.6 Redistribution - Routing path between RIP and OSPF through EIGRP

    read solution for this. it's pretty good.

    • Post Points: 20
  • 11-03-2014 4:43 PM In reply to

    • DJS
    • Top 500 Contributor
    • Joined on 03-13-2013
    • Austin, Texas
    • Associate
    • Points 1,560

    Re: 1.6 Redistribution - Routing path between RIP and OSPF through EIGRP

    Do we need reachability to ALL links or just the loopbacks? It says full and stable between all the routers but does that mean full routers as in all routers no matter what link, or does my verification have EVERY SINGLE link in the core topology?

    • Post Points: 20
  • 11-03-2014 6:09 PM In reply to

    • plucena24
    • Top 25 Contributor
    • Joined on 03-10-2012
    • Mountain View, CA
    • Elite
    • Points 16,865

    Re: 1.6 Redistribution - Routing path between RIP and OSPF through EIGRP

    You should be able to have reachability to all devices in the core network after the redistribution task. The ping script that is used for verification has most links (enough to test that there is full reachability). Since the task did not specify, I would personally check reachability to all links and loopbacks. 

    The gives a strategy to verify this - make your ping script and run it from different points on the network where potential issues may appear.

     

    2xCCIE #38211 (RS/SP)

    • Post Points: 5
  • 11-04-2014 9:39 PM In reply to

    Re: 1.6 Redistribution - Routing path between RIP and OSPF through EIGRP

    if u have route-map with match tag x, there must be a route map that set that tag per route or prefixes. 

     

    Brian has free videos on redistribution; 3 cases in ccie advanced technology course. find them, watch them online.

    • Post Points: 5
  • 11-04-2014 9:59 PM In reply to

    Re: 1.6 Redistribution - Routing path between RIP and OSPF through EIGRP

    besides tagging routes with route-maps, u can just do it with redistribute command  option tag #

     

    • Post Points: 5
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