单项选择题
A. show users B. show subscriber C. show ppp interface D. show ppp interface status ip
Which CLI command displays the currently connected PPPo...
单项选择题Which CLI command displays the currently connected PPPoA subscribers?（）
A. show users B. show subscriber C. show aaa subscriber D. show connected subscriber
End users are failing to log in to the network. Which c...
End users are failing to log in to the network. Which command is used on the ERX Edge Router to validate communications with the RADIUS server?（）
A. test ppp aaa B. test aaa ppp C. test radius user D. test user radius
The output of the show aaa domain-map displays the foll...
The output of the show aaa domain-map displays the following information: Domain: isp1.com; virtual-router: vr1; loopback: 1 Domain: isp2.com; virtual-router: vr2; loopback: 1 Domain: none; virtual-router: vr3; loopback: 1 Domain: default; virtual-router: vr4; loopback: 1 The end user supplies a login name of joe@isp7.com . Which virtual router is responsible for authenticating this user?（）
A. vr1 B. vr2 C. vr3 D. vr4
