Hi.. Im facing a very peculier problem..Our network scenario:Location 1:1 cluster ( 3 CUCM ( 1 Pub, 2 Sub)1 Gateway ( 2 PRI lines )Location 2:1 CUCM ( 3rd Subscriber)1 Gateway ( 1 PRI Line)ProblemI have a cisco ip phone 7960 with ext: 0311. I have al...