華為NAT基本配置實例詳解

實驗需求：
PC-1/2 要 ping 通 PC-3 ；

實驗步驟：
1.設備互聯、IP地址規劃、加電；
2.設備配置
內網設備
終端設備
PC1:
ip 192.168.10.1
mask 255.255.255.0
gateway 192.168.10.254
PC2:
ip 192.168.10.2
mask 255.255.255.0
gateway 192.168.10.254 網絡設備
&2層設備-SW
@創建VLAN
br/>網絡設備
&2層設備-SW
@創建VLAN

         [SW]vlan 10 
             quit 
         [SW]port-group group-member gi0/0/1 to gi0/0/3 
             port link-type access
             port default vlan 10 
             quit         
      3層設備-Router
         [R1]interface gi0/0/2 
     [R1-GigabitEthernet0/0/2] ip address 192.168.10.254 255.255.255.0
     [R1]interface gi0/0/0 
     [R1-GigabitEthernet0/0/0] ip address 12.1.1.1 255.255.255.0             
         [R1]ip route-static 0.0.0.0 0.0.0.0 12.1.1.2    
             [R1]nat static global 12.1.1.3 inside 192.168.10.1
             [R1]nat static global 12.1.1.4 inside 192.168.10.2
             [R1]interface gi0/0/0 
             [R1-GigabitEthernet0/0/0]nat static enable 

外網設備
         [R2]interface gi0/0/1 
             [R2-GigabitEthernet0/0/1] ip address 12.1.1.2 255.255.255.0
             [R2-GigabitEthernet0/0/1] interface gi0/0/0 
                 [R2-GigabitEthernet0/0/0]ip address 13.1.1.254 255.255.255.0

     PC3:
            ip 13.1.1.253 
              mask 255.255.255.0
              gateway 13.1.1.254

測試：
PC1：
192.168.10.1 --> 13.1.1.253

測試成功?。。。?！

可以利用wireshark抓包驗證