search for: callcentrici

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2019 Feb 28
3
Asterisk - can't hear other side. Or other side does not hear us
Antony, It is correct. Noone connects to Asterisk box/server from outside.Callcentric SIP trunk configured and Asterisk maintains connection to it itself. No special ports opened, nothing. Connection happens from us to Callcentric and all calls routed in from CallcentricI don't know exactly how it's doing it by it works. Again, keep in mind it is working for many years for most / 90+% of calls #1. I don't think it will be possible to know :( Been 3 years. #2-3. All callers call public phone number and they all come in to asterisk from Callcentric context...
2019 Feb 27
5
Asterisk - can't hear other side. Or other side does not hear us
Hello, This is not technical post, just looking for suggestions on what to check.I have asterisk for long time, no updates, just maintain OS updates. I use SPA504G phones Very rarely and randomly when we pickup a phone - other side does not hear us. Call them back and all works. Now I have couple people I'm talking to and it seems like very call like this. Someone can't hear someone.