[pjsip] strange IP fragmentation problem

Klaus Darilion klaus.mailinglists at pernau.at
Tue Aug 25 11:56:55 EDT 2009


When I SUBSCRIBE to the sip:bot at pjsip.org, the NOTIFYs are quit big and 
I have IP fragmentation from my proxy to my client.

When I capture locally I see fragmented packets arriving (thus my NAT 
handles them correctly).

When I use eyebeam, everthing works fine - NOTIFY is received.

When I use QjSimple, pjsip does not receive the NOTIFY (although I see 
it in wireshark). There is also nothing in the logs.

Is there may some strange socket option which prevents pjsip from 
receiving the bug UDP packet? Any hints what could be the problem?


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