针对锐捷网络推出的路由器产品，下面给出一个配置命令实例，供大家参考和分析。

1.show ip interface brief

2.show ip interface fastethernet 1/0

3.ip nat inside source static tcp 192.168.1.111 53026 interface FastEthernet 1/0 53026

4.ip nat pool pool_name start_IP end_IP netmask

5.show ip nat static per_user //查看进程数命令

6.show ip nat translation //查看地址转换情况

7.ip nat translation per_user 192.168.1.0 150 //对IP段限制进程数，普通浏览网页200个连接数已经足够，P2P可以轻易达到700以上

8.clear ip nat translation *

配置一条静态NAT项目（必须在全局配置模式下执行）

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R2632(config)# ip nat inside source static tcp 192.168.1.125 12345 interface fastethernet 1/0 12345

反操作，删除一条静态NAT项目：

必须在全局配置模式(config)或者接口配置模式(config-if)下执行

全局配置模式(config):

R2632(config)# no ip nat inside source static tcp 192.168.1.125 12345 interface fastethernet 1/0 12345

接口配置模式(config-if):

R2632(config-if)# no ip nat inside

或者

R2632(config-if)# no ip nat inside