| 第 50 章 企业三层交换网络（VLAN）解决方案 | ||
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部分 X. 解决方案 | 
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| 第 50 章 企业三层交换网络（VLAN）解决方案 | ||
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部分 X. 解决方案 |
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目录
网络拓扑图如下所示：
由上图可知，现在交换机上划分四个VLAN ，每个VLAN的接口地址如上图所示，现将交换机VLAN1接口与海蜘蛛路由LAN口相连，各VLAN通过VLAN1上网。
这里以华为s3526c为例，配置如下：
#
vlan 1
#
vlan 2
#
vlan 3
#
vlan 4
#
interface Vlan-interface1
ip address 172.16.1.1 255.255.255.0
#
interface Vlan-interface2
ip address 172.16.2.1 255.255.255.0
#
interface Vlan-interface3
ip address 172.16.3.1 255.255.255.0
#
interface Vlan-interface4
ip address 172.16.4.1 255.255.255.0
#
interface Aux0/0
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interface Ethernet0/1
flow-control
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interface Ethernet0/2
flow-control
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interface Ethernet0/3
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interface Ethernet0/4
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interface Ethernet0/5
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interface Ethernet0/6
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interface Ethernet0/7
port access vlan 2
#
interface Ethernet0/8
port access vlan 2
#
interface Ethernet0/9
port access vlan 2
#
interface Ethernet0/10
port access vlan 2
#
interface Ethernet0/11
port access vlan 2
#
interface Ethernet0/12
port access vlan 2
#
interface Ethernet0/13
port access vlan 3
#
interface Ethernet0/14
port access vlan 3
#
interface Ethernet0/15
port access vlan 3
#
interface Ethernet0/16
port access vlan 3
#
interface Ethernet0/17
port access vlan 3
#
interface Ethernet0/18
port access vlan 3
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interface Ethernet0/19
port access vlan 4
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interface Ethernet0/20
port access vlan 4
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interface Ethernet0/21
port access vlan 4
#
interface Ethernet0/22
port access vlan 4
#
interface Ethernet0/23
port access vlan 4
#
interface Ethernet0/24
port access vlan 4
#
interface GigabitEthernet1/1
#
interface NULL0
#
ip route-static 0.0.0.0 0.0.0.0 172.16.1.2 preference 60
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| 部分 X. 解决方案 |  |
50.2. 启用DHCP服务 |