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  • IGP – Default Route Summary

    Monday, August 17th, 2009

    Default route RIP static route 0.0.0.0 to null 0, and the “network 0.0.0.0” command under the RIP process, static route 0.0.0.0 to null 0, and the “redistribute static” command under the RIP process, “default-information originate” command (advertises a default route even if a default route does not exist in the routing table / does not […]

    IGP – Things to Remember

    Thursday, August 6th, 2009

    1. Routing occurs by finding the longest match in the routing table and by recursing to the outgoing interface. 2. We can debug the transiting traffic by enabling the process switching. But we don’t need to turn on process switching for the router’s locally originated traffic or for the traffic destined for the router. 3. […]

    R&S Quick Notes – IGP’s

    Friday, June 12th, 2009

    RIP Know your filters: Offset-list, Distribute-lists, distance command. With filters read carefully: “between 25 & 45″ or “from 25 to 45″. Know your prefix-lists or alternatively using ACL’s instead. “passive interface” command, ONLY stops the sending of updates out the interface. Interface will still receive and process those updates. Passive interfaces will still be advertised […]