I am using jigasi configured with secure domain. jitsi, jigasi etc are from Debian stable.
Outbound calls work fine, and inbound calls work fine too but for this issue. (This may be working “as planned”, of course.)
When someone makes a jigasi call to the room, and they are the first participant, the call rings for a while, and then ends with SIP/2.0 486 Busy here.
If a second participant joins during the ringing, the calls both connect via jitsi, and work correctly.
My question — and I am not sure if this is one for the SIP server or jigasi, really — is whether I can do anything to extend the time the first participant can ring for, before they get the SIP/2.0 486 Busy here back. At the moment, it’s about 10 seconds, and, ideally, since someone might join a conference a minute or two beforehand, I’d rather let it ring for a long period before dropping it.
Any thoughts would be most welcome.