Hi Marko, What I found was that when the distance command is used to modify the AD of two equal cost paths within the same routing protocol, RIP and EIGRP will install the route with the best AD into the RIB.
OSPF, however, will install both routes and mark both of them with the AD of the router that originated the routes. So while I could modify the AD of routes from a particular OSPF origin to compete with different routing protocols, I couldn't use the distance command to prefer one OSPF route against another equal cost OSPF route. Is this the expected behaviour of OSPF and the distance command? Cheers James On Wed, Nov 23, 2011 at 8:41 PM, Marko Milivojevic <[email protected]>wrote: > I don't think we have to. If I remember the scenario we talked about, > it's solvable even using AD, since the origin of the route is not the > same device. > > -- > Marko Milivojevic - CCIE #18427 (SP R&S) > Senior CCIE Instructor - IPexpert > > On Tue, Nov 22, 2011 at 20:36, Bal Birdy <[email protected]> wrote: > > Note sure if this was finally answered but see the following info at this > > URL - > > > > https://learningnetwork.cisco.com/thread/8963 > > > > specific extract - > > > > " ..... It just so happens my instincts on who to ask were 100% correct. > > Not only did she know the answer, she filed the bug that changed the > > behavior! CSCeh46993 modifies OSPF to make it impossible to change the > > administrative distance for routes from just one advertising router > within > > one OSPF process. I've contacted the Cisco 360 folks and they are going > to > > update the lab scenario, answer key and mentor guide. " > > > > does this mean that ipexpert need to update this part of the workbook > too? > > > > Thanks > > Bal > > _______________________________________________ > > For more information regarding industry leading CCIE Lab training, > please visit www.ipexpert.com > > > > Are you a CCNP or CCIE and looking for a job? Check out > www.PlatinumPlacement.com > > > > To Unsubscribe from this list please visit the following link and follow > the directions to unsubscribe. > http://onlinestudylist.com/mailman/listinfo/ccie_rs > > > _______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com To Unsubscribe from this list please visit the following link and follow the directions to unsubscribe. http://onlinestudylist.com/mailman/listinfo/ccie_rs
