WLC and DHCP for client

Unanswered Question
Apr 26th, 2012

Hello guys,

I have intergrated wlc module in 2800 series cisco router, switch, cisco 1130 lightweight access point, i configured dhcp on router for wireless client, deal is that AP taking ip address from router its ok, but client cannot take dhcp, what im doing wrong? here is configuration of wlc router and switch

wlc configs/

config interface address management

config interface address ap-manager

interface controller ip:

management interface ip address:

management interface default router:



management dhcp server ip address

Ap manager


sside network: Skyrim

config interface create v120 20

config interface address v120

Wlan create 20 v120

wlan interface 20 v120

interface dhcp v120


interface f0/11

description connected to LWAPP AP

switchport access  vlan 100

switchport mode access

interface f0/25

Description connected to Router

switchport trunk encapsulation dot1q

Switchport mode trunk


Ip dhcp excluded-address

ip dhcp pool lwapp-ap


default router

option 43 ascii "" f108

ip dhcp pool client-20



Interface f0/0.100

encapsulation dot1q 100

ip address

interface intergrated-service engine 1/0

ip address

interface intergrated-service engine 0/0.20

encapsulation dot1q 20

ip address

I have this problem too.
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Stephen Rodriguez Fri, 04/27/2012 - 04:18

Can you pat the output of show interface summary?


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