I've recently migrated most of my access layer switches from 3550s to 4500s with PoE blades to accomodate new VoIP infrastructure. I've moved a 1231G AP using an injector from a 3550 to a 4500. The AP comes up and I've configured the trunk port to the AP to allow the 4 VLANs that are available on the AP. The 4500 sees the AP via CDP, but it can't seem to communicate with anything. I moved the AP back to the 3550 with the identical configuration and it works fine. What am I missing? I've attached applicable portions of the configs.