A、Generated by the ASBR and describes reachability to itself
B、Generated by the ASBR and describes reachabilty to the ABR
C、Generated by the ABR and describes reachabilty to the ASBR for routers in a different area from the ASBR
D、Generated by the ABR and describes reachabilty to the ASBR for routers in the same area with the ASBR
更多“The ASBR-summary LSA is：（）.”相关的问题
A、Two LSAs will exist in the network for this destination， and both will be used B、Two LSAs will exist in the network for this destination， but only the one generated by the highest RID ASBR will be used C、Only the LSA generated by the highest RID ASBR will exist in the network D、Only the LSA generated by the lowest RID ASBR will exist in the network
A、It is generated by an ASBR and indicates the reachability to an ABR located in another area. B、It is generated by ABR and indicates the reachability to an ASBR located in another AS. C、It is generated by ABR and indicates reachability to itself. D、It is generated by ABR and indicates the reachability to an ASBR located in another area. E、It is generated by ASBR and indicates the reachability to an ABR.
A、Inbound distribute-list is configured under the ospf process and it is denying x.x.x.x B、ASBR origination the LSA is not reachable C、Route to the Forwarding Address in not an internal OSPF route D、Route to the Forwarding Address is an internal OSPF route E、Route to the ASBR does not follow the same path as the one to the Forwarding Address
A、The ASBR route - maps are basically useless, because there are no deny prefix - lists. B、LSA Type 5s wil l not be received by the ABR from the ASBR. C、The OSPF backbone will not learn any RFC 1918 addresses. D、The matched prefix - list addresses will be given a metric of 255, which is essentially unreachable.
A、Route-Target Rewrite is mainly used in Inter-AS MPLS-VPN deployments and is configured at the PErouter in originating AS ASBR to avoid misconfiguration in Route-Target assignment for VPN configurations. B、Route-Target Rewrite is mainly used in Inter-AS MPLS-VPN deployments and is configured at the route-Reflector in originating AS ASBR to avoid misconfiguration in Route-Target assignment for VPN configurations. C、Route-Target Rewrite is mainly used in Inter-AS MPLS-VPN deployments and is configured at the ASBR to avoid misconfiguration in Route-Target assignment for VPN configurations. D、None of the above.
A、A. OSPF stub areas can be thought of as a simple form of summarization B、B. OSPF cannot filter intra area routes C、C. An ARR ran only exist in two areas - the backbone and one adjacent area D、D. Performance issues in the Backbone area can be offset by allowing some traffic to transit anon-backbone area E、E. the size of an area （the LSDB） will be constrained by the size of the IP MTU
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