标签：access 通信 客户机 接口 三层交换dhcp 自动获取
switch 0上配置：
vlan 10
exit
interface range f0/1-2
switchport access vlan 10
exit
interface gigabitEthernet 1/1
switchport trunk allowed vlan all 允许所有VLAN通过
exit
interface gigabitEthernet 1/1
switchport mode trunk 配置该接口为trunk模式
exit
switch 1上配置：
vlan 20
exit
interface range f0/1-2
switchport access vlan 20
exit
interface gigabitEthernet 1/1
switchport trunk allowed vlan all 允许所有VLAN通过
exit
interface gigabitEthernet 1/1
switchport mode trunk
exit
核心交换配置：
vlan 10
exit
vlan 20
exit
interface fastEthernet f0/1
switchport trunk allowed vlan all 允许所有VLAN通过
switchport mode trunk
exit
interface fastEthernet f0/2
switchport trunk allowed vlan all 允许所有VLAN通过
switchport mode trunk
exit
ip routing 开启路由功能
interface vlan 10
ip address 192.168.1.1 255.255.255.0 配置模式虚拟端口
exit
interface vlan 20
ip address 192.168.2.1 255.255.255.0 配置模式虚拟端口
exit
service dhcp
ip dhcp pool 10
network 192.168.1.0 255.255.255.0
default-router 192.168.1.1
dns-server x.x.x.x
ip dhcp pool 20
network 192.168.2.0 255.255.255.0
default-router 192.168.2.1
dns-server x.x.x.x
客户机查看IP获取情况
本文出自 “随心所欲” 博客，请务必保留此出处http://yrqsxsy.blog.51cto.com/10248815/1921065
三层交换配置不同VLAN、不同网段之间通信、配置DHCP客户机自动获取
标签：access 通信 客户机 接口 三层交换dhcp 自动获取
原文地址：http://yrqsxsy.blog.51cto.com/10248815/1921065
