[Freeswitch-users] SIP over WSS responding with 5060; transport=udp in Contact:

[Nathan Stratton]

I am using SIP over WebSockets on port 443, most things work correctly, but
when I terminate a call that is ringing I can't because port and transport
are wrong.

Incoming WSS port 443:

recv 461 bytes from wss/[50.246.121.173]:34738 at 17:03:00.035305:
------------------------------------------------------------------------
SIP/2.0 180 Ringing
Via: SIP/2.0/WSS 18.211.78.106:443;rport;branch=z9hG4bKvNgc7Dy2r4rHS
From: "Beth User" <sip:beth at 18.211.78.106>;tag=B1564gFygm3jN
To: <sip:r6ucrocm at 3val7ifjblg6.invalid;transport=ws;received=
50.246.121.173:34738>;tag=aa53u3jvjt
CSeq: 10377697 INVITE
Call-ID: ff8ac04a-5e46-1238-2787-0251a831415e
Supported: outbound
User-Agent: nathan at stage.illumy1.com
Contact: <sip:r6ucrocm at 3val7ifjblg6.invalid;transport=ws>
Content-Length: 0

Outgoing WSS port 443:

send 760 bytes to wss/[50.246.121.173]:34010 at 17:03:00.061145:
------------------------------------------------------------------------
SIP/2.0 180 Ringing
Via: SIP/2.0/WSS
vg5qpm92h7dm.invalid;branch=z9hG4bK2823219;received=50.246.121.173;rport=34010
From: "beth at stage.illumy1.com" <sip:beth at stage.illumy1.com>;tag=ukhk0sdsd9
To: <sip:nathan at stage.illumy1.com>;tag=9eKN1tDQp2pDe
Call-ID: reo4ds005e1qlr4784v8
CSeq: 2 INVITE
Contact: <sip:nathan at 18.211.78.106:5060;transport=udp>
User-Agent: FreeSWITCH-mod_sofia/1.10.0-release~64bit
Accept: application/sdp
Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER,
REFER, NOTIFY, PUBLISH, SUBSCRIBE
Supported: path, replaces
Allow-Events: talk, hold, conference, presence, as-feature-event, dialog,
line-seize, call-info, sla, include-session-description, presence.winfo,
message-summary, refer
Content-Length: 0

As you can see, Contact incorrectly states port and transport.

><>
nathan stratton
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