SIP client cannot call or SMS to other client while online
So I got a couple of Windows Jami clients (v.201908212854)connecting to an Asterisk(v.11) server.
Status shows online. While both are online at the same time, one cannot call or send SMS to the other client. For the call, Jami will immediate display "Missed outgoing call" in the message window. For sending SMS just hangs. with the "..." animation never ending.
Once one of them disconnects, the call goes through as normal, but since the client is offline, the call goes to voicemail. For SMS, the SMS is sent, but not received until the client reconnects to the SIP account on Asterisk.