单项选择题

With VPLS， which protocol is used for label exchange and PW signalling？（）

A.MP-BGP
B.LDP
C.Directed LDP
D.MTP
E.BGP
F.IGP

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相关考题

单项选择题

When IPv6 is deployed by a Service Provider to bring on an IPv6 Enterprise， which transition strategyworks the best？（）

A.Deploy IPv6 at the Edges and tunnel Enterprise through the core
B.Deploy IPv6 at Edges and Core at the same time for smooth transition
C.Deploy IPv6 at the core first and then move to Edges toward the end customer
D.None of the above will work

单项选择题

According to RFC 3931，L2TPv3 utilizes the IANA assigned IP protocol ID of（）.

A.121
B.115
C.110
D.101
E.151
F.51

单项选择题

Based on the following output in a router A running LDP， which statement is true？（）

A.None of the above.
B.The IP address 50.0.0.1/32 is assigned to the non-directly connected LDP neighbor， 50.0.0.4.
C.The IP address 50.0.0.1/32 is assigned to one of its own interfaces.
D.The IP address 50.0.0.1/32 is assigned to its directly connected LDP neighbor， 50.0.0.4.