PPP認證
- .pap爲兩次握手認證協議
- .被認證方發起認證請求
- .口令以明文傳遞
ip address 192.168.1.1 255.255.255.0
encapsulation ppp
ppp authentication pap
clock rate 128000
interface Serial0/0
ip address 192.168.1.2 255.255.255.0
encapsulation ppp
ppp pap sent-username bei password 0 123
no shutdown
- .三次握手認證協議
- .主認證方主動發起認證請求
- 不發送口令
ip address 192.168.1.1 255.255.255.0
encapsulation ppp
pp authentication chap
clock rate 128000
ip address 192.168.1.2 255.255.255.0
encapsulation ppp