多项选择题
Which two statements are true when configuring a domain-id? （）
A. The default OSPF domain-id is 127.0.0.1.
B. In most cases, a domain-id must be configured.
C. In most cases, you do not need to configure a domain-id.
D. For a layer 3 VPN connecting multiple OSPF domains, configuring a domain-id can help control LSA translations.
相关考题
-
单项选择题
A BGP router should use three export policies named add-communities, no-rfc1918-routes, andrejected-unwanted. Which export statement places the add-communities policy immediately before the default BGP policy?（）
A. export [add-communities no-rfc1918-routes rejected-unwanted];
B. export [no-rfc1918-routes add-communities rejected-unwanted];
C. export [add-communities rejected-unwanted no-rfc1918-routes];
D. export [no-rfc1918-routes rejected-unwanted add-communities]; -
多项选择题
What are three TLVs that support IS-IS extensions for traffic engineering?（）
A. Extended IS reachability
B. Extended IP reachability
C. Traffic engineering opaque
D. Traffic engineering router ID
E. Extended MPLS reachability -
多项选择题
Which two BGP attributes support route reflection?（）
A. Client ID
B. Cluster list
C. Originator ID
D. Reflection community
