I’ve got a potential customer with nearly 80 Cisco CP-6941 phones running on Cisco Call Manager. I purchased one 6941 phone to see if I could work out a procedure for converting it to FreePBX. Looks like I may have to load SIP firmware on it since it apparently runs “Skinny” firmware for CCM. But I’m not sure of anything other than Google seems to indicate they will work with FreePBX.
What I really need and would appreciate immensely is a step-by-step process for getting these working, including where to find the firmware files when I do not have a Cisco Login. Not trying to be lazy, just not making much progress so far.