pppoe拨号上网

ar1为公司总部，ar2模拟公网环境，ar3为分部，分部通过pppoe拨号上网，实验通过PC2ping通ar1和tracert路由跟踪验证。

 

 

ar1主要配置命令

[ar1]int g0/0/1
[ar1-GigabitEthernet0/0/1]ip add 192.168.10.254 24

[ar1-GigabitEthernet0/0/1]int g0/0/0
[ar1-GigabitEthernet0/0/0]ip add 10.10.10.1 24

[ar1]ip route-static 10.10.20.0 24 10.10.10.2

 

ar2主要配置命令

[ar2]int g0/0/0
[ar2-GigabitEthernet0/0/0]ip add 10.10.10.2 24

[ar2]dhcp enable
[ar2]ip pool Ppppoe
[ar2-ip-pool-Ppppoe]network 10.10.20.0 mask 24
[ar2-ip-pool-Ppppoe]gateway-list 10.10.20.254 
[ar2-ip-pool-Ppppoe]excluded-ip-address 10.10.20.200 10.10.20.253
[ar2-ip-pool-Ppppoe]dns-list 8.8.8.8

[ar2]int virtual-template 1
[ar2-Virtual-Template1]ppp authentication-mode chap
[ar2-Virtual-Template1]remote address pool Ppppoe
[ar2-Virtual-Template1]ip add 10.10.20.254 24

[ar2]aaa
[ar2-aaa]local-user huawei password cipher Admin123
[ar2-aaa]local-user huawei service-type ppp
    
[ar2-GigabitEthernet0/0/1]pppoe-server bind virtual-template 1

 

ar3主要配置命令

[ar3]int g0/0/1
[ar3-GigabitEthernet0/0/1]ip add 192.168.20.254 24

[ar3]dialer-rule
[ar3-dialer-rule]dialer-rule 1 ip permit

[ar3]acl 2001
[ar3-acl-basic-2001]rule 5 permit source 192.168.20.0 0.0.0.255

[ar3]int Dialer 1
[ar3-Dialer1]link-protocol ppp
[ar3-Dialer1]ppp chap user huawei
[ar3-Dialer1]ppp chap password cipher Admin123
[ar3-Dialer1]ip address ppp-negotiate
[ar3-Dialer1]dialer user admin
[ar3-Dialer1]dialer bundle 1
[ar3-Dialer1]dialer-group 1
[ar3-Dialer1]nat outbound 2001

[ar3]ip route-static 0.0.0.0 0 dialer 1

 

PC2 ping ar1及路由跟踪结果