基于eNSP的PPP协议配置实验

实验名称
PPP协议配置实验
实验拓扑图如下

实验要求
1.配置IP地址；
2.R1和R2使用PPP链路直连，R2和R3把2条PPP链路捆绑为PPP MP直连 ；
2.R2对R1的PPP进行单向chap验证；
3.R2和R3的PPP进行双向chap验证。
实验思路
1.配置链路和IP地址。
2.配置AR1与AR2之间的PPP。
3.配置AR2与AR3之间的PPP MP。
4.检查。
实验步骤 一
配置链路和IP地址

AR1
[AR 2220 no.1]int s3/0/0
[AR 2220 NO.1-Serial3/0/0]ip add 192.168.1.1 24
[AR 2220 no.1]int s3/0/0

AR2
[AR 2220 no.2]int s3/0/0
[AR 2220 NO.2-Serial3/0/0]ip add 192.168.1.2 24
[AR 2220 NO.2-Serial3/0/0]quit
[AR 2220 no.2]int Mp-group 0/0/0
[AR 2220 N0.2-Mp-group0/0/0]quit

AR3
[AR 2220 N0.3]int Mp-group 0/0/0
[AR 2220 N0.3-Mp-group0/0/0]quit
[AR 2220 N0.3]int s3/0/0
二
配置AR1与AR2之间的PPP

AR1
[AR 2220 NO.1-Serial3/0/0]ppp chap user test
[AR 2220 NO.1-Serial3/0/0]ppp chap password cipher 123
[AR 2220 NO.1-Serial3/0/0]shutdown
[AR 2220 NO.1-Serial3/0/0]undo shutdown
[AR 2220 NO.1-Serial3/0/0]quit

AR2
[AR 2220 NO.2]int s3/0/0
[AR 2220 NO.2-Serial3/0/0]ppp authentication-mode chap
[AR 2220 NO.2-Serial3/0/0]quit
[AR 2220 NO.2]aaa
[AR 2220 NO.2-aaa]local-user test1 password cipher 1234
[AR 2220 NO.2-aaa]local-user test1 service-type ppp
[AR 2220 NO.2-aaa]quit

三
配置AR1与AR2之间的PPP MP

AR2
[AR 2220 NO.2-Serial3/0/1]ppp mp Mp-group 0/0/0
[AR 2220 NO.2-Serial3/0/1]int s4/0/0
[AR 2220 NO.2-Serial4/0/0]ppp mp Mp-group 0/0/0
[AR 2220 NO.2-Serial4/0/0]quit
[AR 2220 NO.2]int Mp-group 0/0/0
[AR 2220 NO.2-Mp-group0/0/0]ip add 192.168.2.2 24
[AR 2220 NO.2-Mp-group0/0/0]quit
[AR 2220 NO.2]aaa
[AR 2220 NO.2-aaa]local-user test password cipher 123
[AR 2220 NO.2-aaa]local-user test service-type ppp
[AR 2220 NO.2-aaa]quit
[AR 2220 NO.2]int s3/0/1
[AR 2220 NO.2-Serial3/0/1]ppp authentication-mode chap
[AR 2220 NO.2-Serial3/0/1]int s4/0/0
[AR 2220 NO.2-Serial4/0/0]ppp authentication-mode chap
[AR 2220 NO.2-Serial4/0/0]quit
[AR 2220 NO.2]int s3/0/1
[AR 2220 NO.2-Serial3/0/1]ppp chap user test2
[AR 2220 NO.2-Serial3/0/1]ppp chap password cipher 12345
[AR 2220 NO.2-Serial3/0/1]int s4/0/0
[AR 2220 NO.2-Serial4/0/0]ppp chap user test2
[AR 2220 NO.2-Serial4/0/0]ppp chap password cipher 12345
[AR 2220 NO.2-Serial4/0/0]shutdown
[AR 2220 NO.2-Serial4/0/0]undo shutdown
[AR 2220 NO.2-Serial4/0/0]int s3/0/1
[AR 2220 NO.2-Serial3/0/1]shutdown
[AR 2220 NO.2-Serial3/0/1]undo shutdown

AR3
[AR 2220 N0.3-Serial3/0/0]ppp mp Mp-group 0/0/0
[AR 2220 N0.3-Serial3/0/0]int s3/0/1
[AR 2220 N0.3-Serial3/0/1]ppp mp Mp-group 0/0/0
[AR 2220 N0.3-Serial3/0/1]quit
[AR 2220 N0.3]int Mp-group 0/0/0
[AR 2220 N0.3-Mp-group0/0/0]ip add 192.168.2.3 24
[AR 2220 N0.3]int s3/0/0
[AR 2220 N0.3-Serial3/0/0]ppp chap user test1
[AR 2220 N0.3-Serial3/0/0]ppp chap password cipher 1234
[AR 2220 N0.3-Serial3/0/0]quit
[AR 2220 N0.3]int s3/0/1
[AR 2220 N0.3-Serial3/0/1]ppp chap user test1
[AR 2220 N0.3-Serial3/0/1]ppp chap password cipher 1234
[AR 2220 N0.3-Serial3/0/1]quit
[AR 2220 N0.3]aaa
[AR 2220 N0.3-aaa]local-user test2 password cipher 12345
[AR 2220 N0.3-aaa]local-user test2 service-type ppp
[AR 2220 N0.3-aaa]quit
[AR 2220 N0.3]int s3/0/0
[AR 2220 N0.3-Serial3/0/0]ppp authentication-mode chap
[AR 2220 N0.3-Serial3/0/0]quit
[AR 2220 N0.3]int s3/0/1
[AR 2220 N0.3-Serial3/0/1]ppp authentication-mode chap
[AR 2220 N0.3-Serial3/0/1]quit

四
检查
[AR 2220 no.1]ping 192.168.1.2

实验结束