单选题Which statement describes the function of the LNS in a L2TP environment?（）A It initiates both the PPP session and the tunnel.B It initiates the PPP session and terminates the tunnel.C It terminates the PPP session and initiates the tunnel.D It terminat
题目
单选题
Which statement describes the function of the LNS in a L2TP environment?（）
A
It initiates both the PPP session and the tunnel.
B
It initiates the PPP session and terminates the tunnel.
C
It terminates the PPP session and initiates the tunnel.
D
It terminates the PPP session and terminates the tunnel.
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参考答案和解析
正确答案：
B
解析：
暂无解析