单选题Which CLI command displays the currently connected PPPoA subscribers?（）A show usersB show subscriberC show aaa subscriberD show connected subscriber
题目
单选题
Which CLI command displays the currently connected PPPoA subscribers?（）
A
show users
B
show subscriber
C
show aaa subscriber
D
show connected subscriber
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参考答案和解析
正确答案：
B
解析：
暂无解析