Does the Cisco Call Manager 5.0 or 5.1 solution support a 3rd Party SOFTWARE phone? Something like Xten, etc.
I have tried looking for any type of software and read the documentation for 5.0.4 and could not find anything for software 3rd party devices.
I have attempted to configure the xten softphone software but I'm getting an error "399 Device not found in database" I think this is from Call Manager.
With the MAC address I have entered the address of the pc.
Reason for my question is that we have a number of Apple Mac and Linux systems and the IP Communicator does not support any other OS other than Windows.
Any help would be great.