[Freeswitch-dev] Major Issue with SIP BYE
All - There appears to be a major issue with the SIP BYE, in particular when you enable NDLB. I think this may be causing much confusion with NAT'd devices that has happened on the lists (when you can't get STUN) as FS does not behave as expected. In particular, the BYE sent from FS does not follow the contact port as set. See the following pastebin: http://pastebin.freeswitch.org/4294 You'll notice, that the 407 goes to a different port than the BYE. It should not and never gets to the client as a result. I'll be in IRC to help debug. I've spent the last few hours digging into the sofia files to no avail.... Thank You! JP
This is a known issue. The problem is, the sip stack is actually following the rfc's on this one, no work around for those endpoints yet. http://jira.freeswitch.org/browse/SFSIP-25 Mike On Apr 23, 2008, at 8:14 AM, Jonathan Palley wrote:
All - There appears to be a major issue with the SIP BYE, in particular when you enable NDLB. I think this may be causing much confusion with NAT'd devices that has happened on the lists (when you can't get STUN) as FS does not behave as expected.
In particular, the BYE sent from FS does not follow the contact port as set.
See the following pastebin: http://pastebin.freeswitch.org/4294
You'll notice, that the 407 goes to a different port than the BYE. It should not and never gets to the client as a result.
I'll be in IRC to help debug. I've spent the last few hours digging into the sofia files to no avail....
Thank You! JP
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participants (2)
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Jonathan Palley
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Michael Jerris