Comment #5 on issue 1872 by jean.deruelle: Fix the Timer recovery and subsequent requests on diff nodes
http://code.google.com/p/mobicents/issues/detail?id=1872
Potential solution is to have shared cache information between the nodes and the SIP LB so that the LB can make knowledgeable decisions
Other possible Solution is to gravitate the timers where the LB decided to fail over the sip application session
