Cisco IP Communicator support?

I’m looking for a working Asterisk configuration for CIPC(Cisco IP Communicator) for weeks now, but no luck. Anybody knows how to do this?

I already tried some tutorials for Cisco IP Phones but it doesn’t seem to work with CIPC. … -asterisk/
These are the link of the tutorials that I tried.

And one more question.
Is it possible to make CIPC to work with Asterisk without Cisco firmware?