My original plan was to setup my 80+ phones at my main location plus a SNOM Pa1 to page to all phones and the speakers on my amp system. However now I have read that the 80 phones wont work in a paging group that size very well. So I went on to setup multicast paging on my phones and on my snom pa1. I wanted to setup one page to both PA system and phones, whoever I cannot get SNOM Pa1 and Polycom phones to multicast together, when the polycom phones are sending the mutlicast.
Another problem is that I have a remote location with 25 - 35 phones and a speaker system that I would also like to page from one receptionist extension at the main location.
How would you guys go about getting this working? Just make the receiptionist page twice one for phones and one for snom pa1?
Let me know how someone that has done this before would pull this off.
Running asterisk 11