How can I use my old Analog phones with Call manager 4.0
I have a query I have old Anlog phones with me and company dosnt want to throw those old phones and I just have two ports available one for voice and one for data.Now how should I use my old phones if at all I want to use Call manager.Do I need to by IP phones only.What exactly can be the solution.Do we have any converter that I can use to integrate old phones (Panasonic) with call manager.
I'm not able to access my old voice mail messages all of a sudden. The recording says something like 'the message is currently not available'. This has never happened before in all the years I have been using this system. I have t...