哪一条命令可以判断这个路由器PTA为主验证方()?
A: [RTA-Serial/0]ppp authentication-mode pap
B: [RTA-Serial1/0] link-protocol ppp
C: [RTA-Serial1/0] ppp pap local-user sxvtc password simple 654321
D: [RTB-Serial1/0] link-protocol ppp
A: [RTA-Serial/0]ppp authentication-mode pap
B: [RTA-Serial1/0] link-protocol ppp
C: [RTA-Serial1/0] ppp pap local-user sxvtc password simple 654321
D: [RTB-Serial1/0] link-protocol ppp
举一反三
- 下列配置命令中,哪一个是PAP主验证方的配置命令()? A: [H3C] int s1/0[H3C-Serial/0] link-protocol ppp[H3C-Serial/0]ppp authentication-mode pap B: [H3C] int s1/0[H3C-Serial/0] link-protocol ppp[H3C-Serial/0]local-user sxvtc class network password 123456 C: [H3C] int s1/0[H3C-Serial/0] link-protocol ppp[H3C-Serial/0]quit D: [H3C] int s1/0[H3C-Serial/0]local-user sxvtc class network password 123456
- 在配置PAP单向验证时,下面哪条命令只用在被验证方上?() A: RA(config) B: username abc password 123456 C: RA(config-if-Serial 2/0) D: encapsulation ppp E: RA(config-if-Serial 2/0) F: ppp pap sent-username abc password 123456 G: RA(config-if-Serial 2/0) H: ppp authentication pap
- 当学生A用两台R2624路由器在做路由器广域网口连通实验时误将本端路由器V.35线缆的插头插倒了。结果发现ping直连的路由器不通，请问此时查看本端路由器的状态应该是：（ ） A: Serial 0 is up, line protocol is up B: Serial 0 is up, line protocol is Down C: Serial 0 is Down, line protocol is Down D: Serial 0 is Down, line protocol is up
- 表示：串口 第二个大插槽/第二小插槽/第二个接口的是（ ） A: serial 0/0/0 B: serial 1/1/1 C: serial 2/2/2 D: serial 3/3/3
- 在使用PAP验证时，在被验证方的接口上使用什么命令可以实现发送用户名和口令？（ ） A: ppp pap sent-hostname xxx password yyy B: ppp pap sent-username xxx password yyy C: ppp pap hostname xxx password yyy D: ppp pap username xxx password yyy