Origin incomplete, localpref 100, valid, external Origin incomplete, localpref 200, valid, external At this point, the 10.200.1.0/24 subnet was not accessible.īut you also see that this did not happen to the 10.100.1.0/24 subnet and that subnet was accessible. In this example, you can see that the 10.200.1.0/24 NY subnet became a locally originated route because of the redistribution. Redistribute bgp 65000 metric 100000 120 route-map BGP>EIGRP Redistribute bgp 65000 metric 100000 10 route-map BGP>EIGRP Use TAGs to prevent EIGRP from going into BGP when redistributing. Now when the Primary Path came back up, Router A did not take the same prefix as the best one because the same prefix was already in the BGP table originated by itself (Router A – redistributed from EIGRP) with a weight of 32768. Router A received the prefix from EIGRP and because the same prefix was not received from PE1 (Primary Path) because of their shutdown of the peer, Router A took the EIGRP prefix as the best one and redistributed it into BGP. It redistributed that prefix into EIGRP like it’s supposed to.
Router B receives the 10.xx.0.0/24 prefixes from PE2 (Secondary Path).
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