for example, when A subnet is redistributing from BGP to OSPF router A with metric 200, and A subnet is also redistributed from router B with metric 150, then the OSPF path selection can take place to select the lower metric to router B cluster?
my intention is to use the router B with metric 150 to select path to go out, and keep router A as back up which it will not in use on normal operation.
both router A/B will use type-1 ospf redistribution when it redistributed into OSPF from BGP.
Hi, we have a datacenter, there are two BGP routers, they are totally different purpose and different ASN. but, as I mentioned, the subnet A learning from both router via eBGP, and redistributing into OSPF. so, normal operation, I wish OSPF select the lower metric when the it goes out to destination A subnet.
so, the point of question is, if same subnet is learned via multiple eBGP with different metric redistribute into OSPF, then, the traffic is heading to eBGP router redistributed lower metric?