R1(config-if)#do sh run
Building configuration...
Current configuration : 1470 bytes
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname R1
!
boot-start-marker
boot-end-marker
!
!
no aaa new-model
memory-size iomem 5
!
!
ip cef
no ip domain lookup
!
!
!
vpdn enable
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
username zhaojinglei password 0 cisco
!
!
!
!
!
bba-group pppoe pppoeser
virtual-template 1
!
!
interface FastEthernet0/0
description $ETH-WAN$
no ip address
duplex auto
speed auto
pppoe enable group global
pppoe-client dial-pool-number 1
!
interface FastEthernet1/0
no ip address
ip tcp adjust-mss 1412
duplex auto
speed auto
pppoe enable group pppoeser
!
interface Virtual-Template1
ip address 172.16.1.254 255.255.255.0
ip nat inside
ip virtual-reassembly
peer default ip address pool zyh
ppp authentication pap
ppp ipcp dns 61.139.2.69 202.98.96.68
!
interface Dialer0
ip address negotiated
ip mtu 1452
ip nat outside
ip virtual-reassembly
encapsulation ppp
dialer pool 1
dialer-group 1
ppp authentication pap callin
ppp pap sent-username 6332155@myadsl password 0 666666
!
ip local pool zyh 172.16.1.100 172.16.1.150
ip http server
no ip http secure-server
!
ip route 0.0.0.0 0.0.0.0 Dialer0
!
ip nat inside source list 2 interface Virtual-Template1 overload
!
access-list 2 permit any
dialer-list 1 protocol ip permit
!
!
control-plane
!
!
!
!
!
!
!
!
!
!
line con 0
exec-timeout 0 0
logging synchronous
line aux 0
line vty 0 4
!
!
end
完了 在电脑上建PPPoe 宽带连接 用户名;zhaojinglei 密码：cisco
连接成功 电脑通过 GNS3中的路由器 上网了哦
本文出自 “晴天一声惊雷” 博客，请务必保留此出处http://459954.blog.51cto.com/449954/831859。
