划分
VLAN
，根据每个
VLAN
通过
DHCP
分配
IP
地址
一、新建立
VLAN2
并配置
switch>
en
//
进入特权模式
switch#
con
//
进入全局配置模式
switch(Config)#
vlan2
//
建立
VLAN2
switch(Config-Vlan2)#
switchportinterfaceethernet1
/
2-20
//
给
VLAN2
分配端口
switchportaccvlan2
SettheportEthernet1
/
2accessvlan2successfully
SettheportEthernet1
/
3accessvlan2successfully
SettheportEthernet1
/
4accessvlan2successfully
SettheportEthernet1
/
5accessvlan2successfully
SettheportEthernet1
/
6accessvlan2successfully
SettheportEthernet1
/7accessvlan2successfully
SettheportEthernet1
/
8accessvlan2successfully
SettheportEthernet1
/9accessvlan2successfully
SettheportEthernet1
/10accessvlan2successfully
SettheportEthernet1
/11accessvlan2successfully
SettheportEthernet1
/12accessvlan2successfully
SettheportEthernet1
/13accessvlan2successfully
SettheportEthernet1
/14accessvlan2successfully
SettheportEthernet1
/15accessvlan2successfully
SettheportEthernet1
/16accessvlan2successfully
SettheportEthernet1
/17accessvlan2successfully
SettheportEthernet1
/18accessvlan2successfully
SettheportEthernet1
/19accessvlan2successfully
SettheportEthernet1
/
20accessvlan2successfully
switch(Config-Vlan2)#
interfacevlan2
//
进入虚拟三层管理端口
%Jan0100:11:502001%LINK-5-CHANGED:InterfaceVlan2,changedstatetoUP
switch(Config-If-Vlan2)#
ipaddress192.168.2.1255.255.255.0
//
给
VLAN2
分配管理地址
switch(Config-If-Vlan2)#
~~~~~~~~~~~~~~~~~~~~~~~~vlan2
配置完毕
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
二、建立
VLAN3
并配置
switch(Config)#
vlan3
//
建立
VLAN3
switch(Config-Vlan3)#
switchportinterfaceethernet0/
0/
21-24
//
给
VLAN3
分配端口
switchportaccvlan3
SettheportEthernet1
/
21accessvlan3successfully
SettheportEthernet1
/
22accessvlan3successfully
