Redistribution note – Lab 11 Task 3.9

August 10, 2008 at 3:15 pm | Posted in Blogroll, EIGRP, OSPF, Routing | Leave a comment

If an interface is redistributed into OSPF, then if we redistribute from OSPF -> EIGRP, then the interface is not automatically redistributed into EIGRP. We have to manually redistribute the connected interface into EIGRP.

RSRack1R5#srsr
router eigrp 10

redistribute ospf 1 metric 1 1 1 1 1 route-map OSPF_TO_EIGRP

router ospf 1
redistribute connected subnets route-map CONNECTED_TO_OSPF
redistribute eigrp 10 subnets route-map EIGRP_TO_OSPF

In this config, the CONNECTED_TO_EIGRP is missing. As the result, R6 will not see R5 Loop0. The R2 also learns an sub-optimal route of R5 loopback via R3 OSPF route, instead of from R5 directly.

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