Cisco3524交换机配置VLAN实例

王朝other·作者佚名  2008-05-19
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参考:

Cisco 3548(3524) 交换机:

第一次连接交换机,配置终端参数为:

波特率:9600;数据位:8;停止位:1;奇偶校验:无;流控制:无。

通过串口线连上路由器后,按回车,即可看到配置向导:

(如果不是第一次配置,可以进入超级用户模式后用命令setup调用以下过程)

--- System Configuration Dialog ---

At any point you may enter a question mark ? for help.任何时候可以打?取得帮助

Use ctrl-c to abort configuration dialog at any prompt.按Ctrl-C可以取消并退出

Default settings are in square brackets [].默认参数在[]中

Continue with configuration dialog? [yes/no]: y继续交互配置吗?回答:y

Enter IP address: 10.1.1.249ip地址

Enter IP netmask: 255.255.255.0子网掩码

Would you like to enter a default gateway address? [yes]: y设置默认网关?y

IP address of default gateway: 10.1.1.254默认网关

Enter host name [3548_9A]:

The enable secret is a one-way cryptographic secret used

instead of the enable password when it exists.

Enter enable secret: _password输入超级用户密码

Would you like to configure a Telnet password? [yes]: y

Enter Telnet password: _password输入telnet密码

Would you like to enable as a cluster command switch? [yes/no]: n集群模式?n

The following configuration command script was created:已建立以下配置信息

ip subnet-zero

interface VLAN1

ip address 10.1.1.249 255.255.255.0

ip default-gateway 10.1.1.254

enable secret 5 $1$biZ3$AOLb9cMTtBwMtGB9lyBzr.

line vty 0 15

password _domainwlzx

snmp community private rw

snmp community public ro

!

end

Use this configuration? [yes/no]:使用该配置信息吗? y

修改配置:

禁止通过snmp管理:

3548enable

password:

3548#config term

3548(config)#no snmp community private

3548(config)#no snmp community public

接着配置干道:(确定上级交换机对应端口已设为干道模式)

3548(config)#inter g0/1 选择第一个千兆口

3548(config if)# switchport mode trunk设为干道模式

如果g0/2用于连接另一台3548,也设为干道

3548(config)#inter g0/2

3548(config if)# switchport mode trunk

返回

3548(config if)# exit

3548(config)# exit

3548#

验证: ping 10.1.1.254

配置Vlan数据:

3548#vlan database

3548(vlan)#reset清除以前的配置

3548(vlan)#vtp client设为vtp客户模式

3548(vlan)#vtp domain _domainvtp域是_domain

3548(vlan)#vtp password ********设定vtp域密码

3548(vlan)#exit

3548#

验证:show vtp status显示vlan 数据

show vtp counters

show vlan

同步后看到的vlan数目和名称应与6506上的一致

指定端口到Vlan、配置端口为portfast方式(快速建立连接):

方法1:命令方式

3548#config term

3548(config)#inter f0/1配置1号快速以太网端口

3548(config if)# switchport access vlan 2指定端口到Vlan 2

3548(config if)# spanning-tree portfast配置端口为portfast方式

3548(config)#inter f0/2配置1号快速以太网端口

3548(config if)# switchport access vlan 2指定端口到Vlan 2

3548(config if)# spanning-tree portfast配置端口为portfast方式

...对每个要设定的端口重复上述步骤。

3548(config if)# exit

3548(config)# exit

3548#

方法1:Web 方式

(预先要安装插件:jre-1-2-2-005-win-i-09-mar-2000.exe)

打开浏览器连接设备:在地址栏输入设备的管理页面url,如3548_9a(10.1.1.248)为:http://10.1.1.249/basiccfg.html

选中菜单port - port configure - 设port fast 为Enable

选中菜单vlan - vlan membership - 指定端口所属的Vlan号 可同时指定多个端口

! 注意: 如果把一个端口指定到不存在的VLAN上,3548交换机的VLAN同步会异常,此时应该为正确VLAN并重新“配置Vlan数据”

保存配置信息:

方法1:命令方式

3548# write ( 或 copy running-config startup-config )

方法1:Web 方式

选中设备(而不是单个端口),点击save configure按钮。

3548_9A#show run

Building configuration...

Current configuration:

!

version 12.0#软件版本

no service pad

service timestamps debug uptime

service timestamps log uptime

no service password-encryption

!

hostname 3548_9A#系统名称

!

enable secret 5 $1$4ZMs$rfC.g/nN.owt3eW2uoCL/0#加密后的enable密码

!

!

!

!

!

!

ip subnet-zero

!

!

!

interface FastEthernet0/1#模块0的1号快速以太网接口

switchport access vlan 5#指定端口0/1到vlan 5

spanning-tree portfast#如果接的是工作站,指定端口为portfast方式(不运行生成树协议,加快建立连接速度)

!

interface FastEthernet0/2

spanning-tree portfast#默认情况下端口属vlan 1

!

interface FastEthernet0/3

spanning-tree portfast

!

interface FastEthernet0/4

spanning-tree portfast

!

interface FastEthernet0/5

spanning-tree portfast

!

interface FastEthernet0/6

spanning-tree portfast

!

interface FastEthernet0/7

spanning-tree portfast

!

interface FastEthernet0/8

spanning-tree portfast

!

interface FastEthernet0/9

spanning-tree portfast

!

interface FastEthernet0/10

spanning-tree portfast

!

interface FastEthernet0/11

spanning-tree portfast

!

interface FastEthernet0/12

spanning-tree portfast

!

interface FastEthernet0/13

spanning-tree portfast

!

interface FastEthernet0/14

spanning-tree portfast

!

interface FastEthernet0/15

spanning-tree portfast

!

interface FastEthernet0/16

spanning-tree portfast

!

interface FastEthernet0/17

spanning-tree portfast

!

interface FastEthernet0/18

spanning-tree portfast

!

interface FastEthernet0/19

spanning-tree portfast

!

interface FastEthernet0/20

spanning-tree portfast

!

interface FastEthernet0/21

spanning-tree portfast

!

interface FastEthernet0/22

spanning-tree portfast

!

interface FastEthernet0/23

spanning-tree portfast

!

interface FastEthernet0/24

spanning-tree portfast

!

interface FastEthernet0/25

spanning-tree portfast

!

interface FastEthernet0/26

spanning-tree portfast

!

interface FastEthernet0/27

spanning-tree portfast

!

interface FastEthernet0/28

spanning-tree portfast

!

interface FastEthernet0/29

spanning-tree portfast

!

interface FastEthernet0/30

spanning-tree portfast

!

interface FastEthernet0/31

spanning-tree portfast

!

interface FastEthernet0/32

spanning-tree portfast

!

interface FastEthernet0/33

spanning-tree portfast

!

interface FastEthernet0/34

spanning-tree portfast

!

interface FastEthernet0/35

spanning-tree portfast

!

interface FastEthernet0/36

spanning-tree portfast

!

interface FastEthernet0/37

spanning-tree portfast

!

interface FastEthernet0/38

spanning-tree portfast

!

interface FastEthernet0/39

spanning-tree portfast

!

interface FastEthernet0/40

spanning-tree portfast

!

interface FastEthernet0/41

spanning

 
 
 
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