Filter routing info exchanged between routing protocol and zebra any babel bgp connected eigrp isis kernel ospf rip static table any Any of the above protocols babel Babel routing protocol bgp Border Gateway Protocol connected Connected routes (directly attached subnet or host) eigrp Enhanced Interior Gateway Routing Protocol isis Intermediate System to Intermediate System kernel Kernel routes (not installed via the zebra RIB) ospf Open Shortest Path First (OSPFv2) rip Routing Information Protocol static Statically configured routes (any|babel|bgp|connected|eigrp|isis|kernel|ospf|rip|static|table) #include