建行收费3640路由器配置

背景：Serial0/0连接DDN与建行直接相连。

interface Serial0/0
ip address 15.28.80.45 255.255.255.252 //外口IP，与建行相连
!
interface FastEthernet1/0
no ip address
shutdown
duplex auto
speed auto
!
interface FastEthernet3/0
ip address 172.17.1.1 255.255.255.0 //内口IP
duplex auto
speed auto
!
interface FastEthernet3/1
no ip address
shutdown
duplex auto
speed auto
!
ip classless
ip route 0.0.0.0 0.0.0.0 172.17.1.2 //内部防火墙IP
ip route 28.80.0.0 255.255.0.0 15.28.80.46 //对端（建行）路由
ip route 198.1.1.0 255.255.255.0 15.28.80.46 //对端（建行）路由
ip route 198.1.1.4 255.255.255.255 15.28.80.46 //对端（建行）路由
no ip http server
ip pim bidir-enable
!
!
line con 0
login
line aux 0
login
line vty 0 4
password catv2006
login
!
end

注：
需启用serial0/0口协议
encapsulation HDLC本文出自 “孙瑞超博客” 博客，请务必保留此出处http://sunrc.blog.51cto.com/747991/254743