I know what the problemis i need to tell the AP what the mac of the switchport is but i can not figure it out because it is a CATos Switchon a IOS  I would just use the Show interface command and use the bia but i dont know how to figure out the bia ...

I am trying to set up a background for my Cisco IP 7942 and 7962 PhonesI have created the Image and edited the list.xml filehow do i tell the Callmanger to start using the new image files?