[pjsip] strange IP fragmentation problem
klaus.mailinglists at pernau.at
Tue Aug 25 18:42:37 EDT 2009
Adrian Georgescu wrote:
> There is or was a default message limit in pjsip set to 2K, I forgot
> precisely in which file it is but you can edit the value if you find it.
Thanks for the hint:
# define PJSIP_MAX_PKT_LEN 2000
Benny, I think this is a bit short sighted - presence data easily
exceeds 2000 bytes.
> On Aug 25, 2009, at 5:56 PM, Klaus Darilion wrote:
>> 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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