Comment #1 on issue 2175 by jean.deruelle: Remove JAIN SIP Dialog layer in MSS
http://code.google.com/p/mobicents/issues/detail?id=2175
This would also help to have a timeout on the enterSipApp tryAcquire based on T1 and drop the messages early and still be able to handle retransmission as non retransmissions at the dialog layer
