PC1 与 AR2 互通。
1. PC1 配置IP GW
2. AR2 配置IP
system-view
[Huawei]interface g0/0/0
[Huawei-GigabitEthernet0/0/0]ip address 64.1.1.10 255.255.255.0
3. AR1 配置IP , 配置ACl 应用ACL , 添加nat池
system-view
[Huawei]interface g0/0/0
[Huawei-GigabitEthernet0/0/0]ip address 192.168.1.254 255.255.255.0
[Huawei-GigabitEthernet0/0/0]q
[Huawei]interface g0/0/1
[Huawei-GigabitEthernet0/0/1]ip address 64.1.1.1 255.255.255.0
[Huawei-GigabitEthernet0/0/1]q
[Huawei]acl name neiwang basic
[Huawei-acl-basic-neiwang]rule permit source 192.168.0.0 0.0.255.255
[Huawei-acl-basic-neiwang]q
[Huawei]nat address-group 1 64.1.1.2 64.1.1.6
[Huawei-GigabitEthernet0/0/1]nat outbound 2999 address-group 1
1. 在这两个节点进行抓包
1. 思考测试中抓包有什么不一样?
2. 学习nat网络地址转化
3. 理解没有应用nat时 PC1为什么ping不通 AR2