前面,我们对PPP协议进行了具体的介绍,相信大家已经对这个协议有所了解了。那么在PPP协议中,比较重要的就是PPP身份认证配置了。那么其中包括PAP、CHAP单双向身份认证。
使用的拓扑:
PAP双向身份认证
R1配置如下:
- config t
- hostname R1
- username R1 password komy
- interface s0/0/0
- ip address 192.168.1.2 255.255.255.252
- encapsulation ppp
- ppp authentication pap
- ppp pap sent-username R2 password komy
- no shutdown
R2配置如下:
- config t
- hostname R2
- username R2 password komy
- int s0/0/0
- clock rate 4000000
- ip address 192.168.1.1 255.255.255.252
- encapsulation ppp
- ppp authentication pap
- ppp pap sent-username R1 password komy
- no shutdown
PAP单向身份认证
R1配置如下(被认证方):
- config t
- hostname R1
- interface s0/0/0
- ip address 192.168.1.2 255.255.255.252
- encapsulation ppp
- ppp pap sent-username R2 password komy
- no shutdown
R2配置如下(主认证方):
- config t
- hostname R2
- username R2 password komy
- int s0/0/0
- clock rate 4000000
- ip address 192.168.1.1 255.255.255.252
- encapsulation ppp
- ppp authentication pap
- no shutdown
CHAP双向身份认证
- config t
- hostname R1
- username R2 password komy
- int s0/0/0
- ip address 192.168.1.2 255.255.255.252
- encapsulation ppp
- ppp authentication chap
- no shutdown
R2:
- config t
- hostname R2
- username R1 password komy
- int s0/0/0
- clock rate 4000000
- ip address 192.168.1.1 255.255.255.252
- encapsulation ppp
- ppp authentication chap
- no shutdown
CHAP单向身份认证
R1(CHAP被认证方):
- config t
- hostname R1
- username R2 password komy
- int s0/0/0
- ip address 192.168.1.2 255.255.255.252
- encapsulation ppp
- no shutdown
R2(CHAP主认证方):
- config t
- hostname R2
- username R1 password komy
- int s0/0/0
- clock rate 4000000
- ip address 192.168.1.1 255.255.255.252
- encapsulation ppp
- ppp authentication chap
- no shutdown
来自:http://hi.baidu.com/51cmdshell
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点对点形式,大家应该都知道。那么支持这个形式的协议就是PPP协议。那么这个协议的一些作用和功能大家是否清楚呢?这里我们就针对PPP协议来进行一下详述。想必大家在阅读之后,对这个协议能够有一个新的认识。PPP协议>>>详细阅读
本文标题:带你掌握PPP协议的身份认证
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