We are receiving a /24 from one of our upstreams, that we need to redistribute into our IGP (OSPF), so that all of our cores are aware that they can reach this /24 primarily through this upstream(Then, if this upstream is down, traffic destined to this /24 would go via our other upstreams)
I know redistributing bgp->ospf is considered a bad idea, but other than adding a static route, is there another option?
Under ospf would it be
redistribute bgp xxx route-map SUBNET_TO_INJECT_FROM_BGP
With the above route maps acl only allowing the /24 we are interested in?
Thanks in advance.