type_r

I have posted this issue in the old forum before, there was no reply, user keeps causing endless loop, and I have to be back here. OS = Debian 3.1 pbxnsip = 1.5.2.5 Scenario : Three users in the same domain set call forwarding when busy to each other in a loop way. User 111 when busy ---> User 222 when busy ---> User 333 when busy ---> User 111 When the ADSL in this user's premise is down , it causes a endless loop and crashes the pbxnsip. Everytime I delete User 333 when busy ---> User 111, the champion sets it back again. Regards