[OpenSIPS-Devel] Messages out of order?

[Chris Maciejewski]

Hi,

Just noticed that sometimes OpenSIPs forwards SIP packets out of order.

Please see example call flow at:
http://wima.co.uk/sip/2009-04-21_15-01-10-c2c-123_index.html

Packets F11 and F12 from "Click2Call" are forwarded in the wrong order
to "UA1".

Is it a bug? Or maybe it is some problem with my call flow?

Please note: Packets from Click2Call are generated by
"PHP SIP library" I coded myself, so quite likely they are no good.

Any help/suggestions much appreciated.

Regards,

Chris