A.multi fieldB.policy classifierC.quality of serviceD.b……

单项选择题Which function enforces logical data throughput rates that are below the actual physical line rate of a port?（）

A.rate limiting
B.data policing
C.classification
D.bandwidth limiting

单项选择题With the following CLI command output performed on an LNS: show l2tp session L2TP session 1 2 3 is up .What is the meaning of the numeric values in the output?（）

A.session 1, destination 2, tunnel 3
B.destination 1, session 2, tunnel 3
C.tunnel 1, session 2, destination 3
D.destination 1, tunnel 2, session 3

单项选择题Within the L2TP LNS configuration of the router, where is the PPP authentication method specified?（）

A.profile
B.remote host
C.aaa domain-map
D.l2tp destination profile

多项选择题Which two statements are true about L2TP tunnel switching?（）

A.Requires only one tunnel switching license.
B.Requires two licenses, one for inbound and one for outbound sessions.
C.Enabled automatically when the BSR is configured as an LAC and LNS.
D.Aids in L2TP tunnel scaling.

单项选择题Which L2TP protocol packet is sent by the LAC to establish the control connection (tunnel)?（）

A.Start Tunnel Discovery Request
B.Start Control Connection Request
C.L2TP Control Connection Request
D.L2TP Tunnel Establishment Request