Frédéric Brière

Answering my own questions after the fact: > I assume the UI is nonresponsive in that situation, which would explain why you cannot end the call? If so, have you...

Since I'm not familiar with sipgate, could you provide us with an example of what the SIP `From` header of an incoming call looks like (it will be in the...

> From: "OWN SIPGATENUMBER" sip:[email protected];tag=as6d109891 Then where does Jitsi find the "correct" number? Could you paste the whole `INVITE` message? The answer *has* to be in there. (Again, anonymize appropriately,...

> Am launching twinkle on the commandline with a user that does not have a home directory. Am wondering where the system settings would be picked from. At the moment...

Thanks @sdgathman and @vanrein for helping me better understand the usefulness of this feature. (Since I, like many people, don't actually use IPv6, this was not exactly at the top...

> The networking code is in much worse shape than I expected - IP addresses and ports kept and passed as hardcoded long and short (in host byte order) all...

> How about generating a structure/array with two messages to pass to the networking part - and pick the right one for each recipient? :-) Yeah, that's actually the approach...

The compromise I'm seriously considering would be to limit each SIP message (or transaction, or dialog, depending on what Twinkle's code will allow) to only one IP version. Basically, when...

> You could offer flexibility of that kind _if_ you are able and willing, by sending both IP4 and IP6 offers in SDP. You can't offer both `IP4` and `IP6`...

> (I'd favor this order as the default to avoid the usual "things break when IPv6 is enabled" issues¹, though I suppose there should be a user-profile option to switch...