Hi,
I'm having the following problem. I have a notebook that associates to a WiFi (WLAN) netwok with a WLC 2106 that receive it's IP address from a DHCP server. When I turn on a virtual machine (with VMware o Virtual Box) inside that notebook, that VM doesn't receive an IP address from the DHCP server. The virtual network adapter that is inside the VM is configured as bridge mode, it is to say that it connects to the physical network through the notebook wireless adapter. Therefore, the AP and the WLC see the virtual machine and the notebook as they were two different clients, with two different MAC addresses but using the same physical network adapter. It's a very common scenario when you work with virtual machines.
The question is. Could be any configuration inside de WLC that doesn't permit to lease more than one DHCP IP address to the same physical network adapter. Because if I configure an static IP address inside the VM it works OK. The problem is only receiveing a DHCP address.
Thanks.
Guido.