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无线控制器2504无法ping通

berlinlee
Level 1
Level 1

已经配置好管理IP 上联交换机也是配置成trunk模式放通vlan1了 但是无法ping通

1 个已接受解答

已接受的解答

WLC的management接口默认是untagged的,对于交换机侧,如果有VLAN1的终端,正常来说是可以ping通的。如果你的WLC的management接口配置的是某个VLAN,例如VLAN50,那么交换机侧需要放行该VLAN50。

如下是一个基本的示例。

SW:

int GigabitEthernet1/0/12
 description Trunk_to_Controller
 switchport mode trunk
!

WLC:

console to WLC and enter the following int the initial configuration process

Enter Administrative User Name (24 characters max): admin
Enter Administrative Password (3 to 24 characters): ********** 
Re-enter Administrative Password                  : **********
Management Interface IP Address: 10.0.50.50
Management Interface Netmask: 255.255.255.0
Management Interface Default Router: 10.0.50.1
Management Interface VLAN Identifier (0 = untagged): 50
Management Interface Port Num [1 to 4]: 1
Management Interface DHCP Server IP Address: 10.0.50.1
Virtual Gateway IP Address: 1.1.1.1
.....

连接PC:

int GigabitEthernet1/0/11
 description Management_PC
 switchport mode access
 switchport access vlan 50
!

如下是WLC的interface和port示意图:

未命名图片.jpg

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Rps-Cheers | If it solves your problem, please mark as answer. Thanks !

在原帖中查看解决方案

3 条回复3

WLC的management接口默认是untagged的,对于交换机侧,如果有VLAN1的终端,正常来说是可以ping通的。如果你的WLC的management接口配置的是某个VLAN,例如VLAN50,那么交换机侧需要放行该VLAN50。

如下是一个基本的示例。

SW:

int GigabitEthernet1/0/12
 description Trunk_to_Controller
 switchport mode trunk
!

WLC:

console to WLC and enter the following int the initial configuration process

Enter Administrative User Name (24 characters max): admin
Enter Administrative Password (3 to 24 characters): ********** 
Re-enter Administrative Password                  : **********
Management Interface IP Address: 10.0.50.50
Management Interface Netmask: 255.255.255.0
Management Interface Default Router: 10.0.50.1
Management Interface VLAN Identifier (0 = untagged): 50
Management Interface Port Num [1 to 4]: 1
Management Interface DHCP Server IP Address: 10.0.50.1
Virtual Gateway IP Address: 1.1.1.1
.....

连接PC:

int GigabitEthernet1/0/11
 description Management_PC
 switchport mode access
 switchport access vlan 50
!

如下是WLC的interface和port示意图:

未命名图片.jpg

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Rps-Cheers | If it solves your problem, please mark as answer. Thanks !

谢谢解答,就是将management接口设置成untagged之后,才可以ping通和登录web!~

谢谢!学习了!!

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