Well this is an interesting one, I have a vmware CCUM v6 installed on 192.168.3.202 and I can browse to the web interface OK.
I have a DHCP server set-up on my ACS server which is 192.168.3.201 which is giving out both IP's for the Phones and my PC so that is working ok.
I have set-up option 150 to point to my pc's TFTP server 192.168.3.150 so I can see TFTP requests coming which is happening.
Problem is that when I check on the IP phone under Device configuration Callmanager configuration, call manager 1 is pointing to my tftp server of 192.168.3.150 instead of 192.168.3.202
Does anybody have any idea why its picked that address up instead of the CCUM address?