A.The LDP extended discovery mechanism discovers indirectly-connected LDP peers.

B.The LDP basic discovery mechanism discovers directly-connected LDP peers on a link.

C.LDP discovery mechanisms need to specify LDP Peer.

D.LDP discovery mechanisms include the basic discovery mechanism and extended discovery mechanism.

A.This command is generally configured on a PE.

B.This command binds G0/0/1 and G0/0/2 on the PE to the VPN instances assigned for the customer network.

C.After an interface is bound to a VPN instance, the interface becomes a private network interface, which can be assigned with a private network address and run a private network routing protocol.

D.If an interface is unbound from a VPN instance, the device does not automatically clear IPv4 or IPv6 configurations on the interface.

A.TRUE

B.FALSE

A.FALSE

B.TRUE

A.100

B.0

C.200

D.150