Route66
Regular Member
My number finally ported, so I set my Grandstream 812 up. I was in a rush, so only tested it quickly, and it appeared to work. The issue is the phone it is connected doesn't ring for incoming calls. Other than that I think it works. I'm not sure if you can answer a none ringing call, but you can phone out ok. This is a different phone to the one I tested it with.
I'm going to take my test phone in tomorrow, but before I start messing about can anyone help with what might be the problem? I did read about turning off ALG SIP in router, but this is already done.
I'm going to take my test phone in tomorrow, but before I start messing about can anyone help with what might be the problem? I did read about turning off ALG SIP in router, but this is already done.























