如何通过三层交接机为公司多个VLAN自动分配IP地址|萝卜系统

路由器（Router）是连接两个或多个网络的硬件设备，在网络间起网关的作用，是读取每一个数据包中的地址然后决定如何传送的专用智能性的网络设备，路由器最主要的功能为实现信息的转送。

当企业内电脑太多或者变动性很大，通过手动给每台计算机终端分配IP地址，工作量太大，可以通过DHCP给公司网络中不同VLAN的终端PC自动分配IP地址。

<Huawei>system-view

[Huawei]vlan 10

[Huawei]interface Vlanif 10

[Huawei-Vlanif10]ip address 192.168.10.254 24

[Huawei-Vlanif10]dhcp select global

[Huawei-Vlanif10]q

[Huawei]dhcp enable

[Huawei]ip pool vlan10

[Huawei-ip-pool-vlan10]gateway-list 192.168.10.254

[Huawei-ip-pool-vlan10]network 192.168.10.0 mask 255.255.255.0

[Huawei-ip-pool-vlan10]dns-list 202.102.192.68

[Huawei-ip-pool-vlan10]

[Huawei]interface GigabitEthernet 0/0/1

[Huawei-GigabitEthernet0/0/1]port link-type access

[Huawei-GigabitEthernet0/0/1]port default vlan 10

[Huawei]interface GigabitEthernet 0/0/2

[Huawei-GigabitEthernet0/0/1]port link-type access

[Huawei-GigabitEthernet0/0/1]port default vlan 10

<Huawei>system-view

[Huawei]vlan 20

[Huawei]interface Vlanif 20

[Huawei-Vlanif20]ip address 192.168.20.254 24

[Huawei-Vlanif20]dhcp select global

[Huawei-Vlanif20]q

[Huawei]ip pool vlan20

[Huawei-ip-pool-vlan20]gateway-list 192.168.20.254

[Huawei-ip-pool-vlan20]network 192.168.20.0 mask 255.255.255.0

[Huawei-ip-pool-vlan20]dns-list 202.102.192.68

[Huawei-ip-pool-vlan20]q

[Huawei]interface GigabitEthernet 0/0/10

[Huawei-GigabitEthernet0/0/10]port link-type access

[Huawei-GigabitEthernet0/0/10]port default vlan 20

[Huawei-GigabitEthernet0/0/10]q

[Huawei]interface GigabitEthernet 0/0/11

[Huawei-GigabitEthernet0/0/10]port link-type access

[Huawei-GigabitEthernet0/0/10]port default vlan 20

[Huawei-GigabitEthernet0/0/10]q

[Huawei]

测试是否能自动获取IP地址

本文可以帮助您基本地设置和管理您的路由器。

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