R2(cong)#vpdn enable #开启虚拟拨号网 VPDN
R2(cong)#vpdn-group 1 # 配置一个 VPND 组,组名为 1
R2(cong-vpdn)#accept-dialin #允许拨入
R2(cong-vpdn-acc-in)#protocol pppoe #定义 VPND 组的协议为 PPPOE 协议
% PPPoE cong from vpdn-group is converted to pppoe-prole based
cong.
% Continue PPPoE conguration under 'bba-group pppoe global'
R2(cong-vpdn-acc-in)#exit
R2(cong-vpdn)#bba-group pppoe global
R2(cong-bba-group)#virtual-template 1 #VPND 组和 VT 接口绑定
R2(cong-bba-group)#exit
R2(cong)#
R2(cong)#int f0/0
R2(cong-if)#no ip add
R2(cong-if)#pppoe enable #开启该端口的 PPPOE 功能
R2(cong-if)#no sh
R2(cong-if)#
#定义虚模板
R2(cong-if)#int virtual-template 1
R2(cong-if)#ip add 10.0.0.1 255.255.255.0
R2(cong-if)#peer default ip address pool cisco
R2(cong-if)#ppp authentication chap #
如果不需要认证可以不配置
R2(cong-if)#exit
#
定义一个
ip
地址池
R2(cong)#ip local pool cisco 10.0.0.10 10.0.0.20
以下是全部配置,含 IPv6 部分
Router#sho run
Building congura%on...
Current congura%on : 2698 bytes
!
version 12.4
service %mestamps debug date%me msec
service %mestamps log date%me msec
no service password-encryp%on
!
hostname Router