简单组网（DHCP+EASY IP）

简单网络环境，实现地址自动分配+访问互联网

1、网络拓扑

PC1的IP地址为218.246.109.1

2、AR1配置

[Huawei]int g0/0/0
[Huawei-GigabitEthernet0/0/0]ip add 218.246.109.28 24
[Huawei-GigabitEthernet0/0/0]quit
[Huawei]int g0/0/1
[Huawei-GigabitEthernet0/0/1]ip add 192.168.1.254 24
[Huawei-GigabitEthernet0/0/1]quit

DHCP配置

[Huawei]dhcp enable
Info: The operation may take a few seconds. Please wait for a moment.done.
[Huawei]dhcp server group dhcp192.168.1.0
Info:It's successful to create a DHCP server group.
[Huawei-dhcp-server-group-dhcp192.168.1.0]dhcp-server 192.168.1.0
[Huawei-dhcp-server-group-dhcp192.168.1.0]quit
[Huawei]int g0/0/1
[Huawei-GigabitEthernet0/0/1]dhcp select interface
[Huawei-GigabitEthernet0/0/1]quit

EASY IP 配置

[Huawei]acl 2000
[Huawei-acl-basic-2000]rule permit source 192.168.1.0 0.0.0.255
[Huawei-acl-basic-2000]quit
[Huawei]int g0/0/0
[Huawei-GigabitEthernet0/0/0]nat outbound 2000
[Huawei-GigabitEthernet0/0/0]quit

路由配置

[Huawei]ip route-static 0.0.0.0 0 218.246.109.1

3、测试

PC>ipconfig

Link local IPv6 address...........: fe80::5689:98ff:fec9:52aa
IPv6 address......................: :: / 128
IPv6 gateway......................: ::
IPv4 address......................: 192.168.1.252
Subnet mask.......................: 255.255.255.0
Gateway...........................: 192.168.1.254
Physical address..................: 54-89-98-C9-52-AA
DNS server........................:

PC>ping 218.246.109.1

Ping 218.246.109.1: 32 data bytes, Press Ctrl_C to break
From 218.246.109.1: bytes=32 seq=1 ttl=127 time=47 ms
From 218.246.109.1: bytes=32 seq=2 ttl=127 time=32 ms
From 218.246.109.1: bytes=32 seq=3 ttl=127 time=31 ms
From 218.246.109.1: bytes=32 seq=4 ttl=127 time=47 ms
From 218.246.109.1: bytes=32 seq=5 ttl=127 time=31 ms

--- 218.246.109.1 ping statistics ---
   5 packet(s) transmitted
   5 packet(s) received
   0.00% packet loss
   round-trip min/avg/max = 31/37/47 ms

PC>

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