Shulou(Shulou.com)06/01 Report--

Chap ciphertext authentication: you must use the other party's hostname and the same password to verify:

Look at the configuration, R1 and R2

R1 (config) # username R2 pass cisco

R1 (config) # inter s0swap 0

R1 (config-if) # clock rate 64000

R1 (config-if) # ip address 192.168.1.1 255.255.255.0

R1 (config-if) # no sh

R1 (config-if) # encapsulation ppp

R1 (config-if) # ppp authentication chap

R1 (config-if) # ppp chap host R2

R1 (config-if) # ppp chap pass cisco

R2 (config) # username R1 pass cisco

R2 (config) # inter s0UniUni0

R2 (config-if) # ip add 192.168.1.2 255.255.255.0

R2 (config-if) # no sh

R2 (config-if) # encapsulation ppp

R2 (config-if) # ppp authentication chap

R2 (config-if) # ppp chap host R1

R2 (config-if) # ppp chap pass cisco

The passwords of R1 and R2 must be the same, or they cannot connect to.

Two-way authentication the authenticated hostname and secret key must be consistent with the database of the primary authenticator

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.