PPPoE ---CPE客户端的命令行，如何拨号获得公网IP地址，如何用物理接口关联拨号虚接口。

hostname CPE


ip dhcp excluded-address 198.168.1.1

ip dhcp pool PC
   import all
   network 192.168.1.0 255.255.255.0
   default-router 192.168.1.1 

interface FastEthernet 1/1
 ip address 192.168.1.1 255.255.255.0
 ip nat inside
 
interface FastEthernet 1/0
 pppoe enable group global
 pppoe-client dial-pool-number 1

interface Dialer0
 ip address dhcp
 ip mtu 1492
 ip nat outside
 ip virtual-reassembly
 encapsulation ppp
 dialer-group 1


ip route 0.0.0.0 0.0.0.0 Dialer 0

ip nat inside source list 1 interface Dialer 0 overload