duplicated ip on a vlan

[l.buschi]

i have a wireless lan with wlc.

the wlc has some vlans, also 1 vlan which is the same of the wired lan.

if i connect to the wlan 1 get a message of duplicated ip even if i get an ip that is no used by any host.

can anyone help me?

[rnigam]

where have you configured the DHCP server? Do you have two configuration settings of DHCP on your network. Is internal DHCP also configured.

[Scott Fella]

Also where do you see the duplicate ip address.... on the client or on the switch log? If the message on the switch is a duplicate address of one of the interfaces, then look at your configuration on the wlc. How is your wirless setup...