华为路由器+Modem实现ADSL拨号



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[Router]dialer-rule 1 ip permit   //配置拨号列表，相当于cisco中的dialer-list 1

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[Router]acl 1 match-order auto  //配置acl 1

[Router-acl1]rule  permit source 192.168.1.0 0.0.0.255  //允许访问外网的内网IP网段

[Router-acl1]rule  deny source any
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[Router]interface Ethernet0
[Router-Ethernet0]tcp mss 1024

[Router-Ethernet0]ip address 192.168.1.1 255.255.255.0  //内网e0端口ip，即内网网关ip

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[Router]interface Ethernet1  //接拨号modem的端口

[Router-Ethernet1]pppoe-client dial-bundle-number 1  //绑定该端口为拨号池1中端口 ，类似于cisco中的pppoe-client dial-poor-number 1

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[Router]  interface Dialer1  //配置虚拟拨号口 dialer 1

[Router-Dialer1] link-protocol ppp  //PPP协议

[Router-Dialer1]  tcp mss 1024

[Router-Dialer1]  ppp pap local-user adsl password simple test //配置adsl拨号用户和密码

[Router-Dialer1]  ip address ppp-negotiate //动态协商获取外网IP

[Router-Dialer1]  dialer bundle 1  //应用拨号池1，类似于cisco中的dialer pool 1
  
[Router-Dialer1] nat outbound 1 interface //将acl 1中的地址nat

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[Router]  ip route-static 0.0.0.0 0.0.0.0 Dialer 1 preference 60 //配置默认路由

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