search for: _017935201

Hi, Can anyone tell me why the below dialplan doesn't filter off dialed numbers for 01793520158, and jump to "local",priority1 If I change it to : exten => 01793520158,1,Goto(local,${EXTEN:-3},1) .... then it works fine (but that's too specific)... exten => _017935201[56][0-9],1,Goto(local,${EXTEN:-3},1) exten => _0.,1,Set(CALLERID(num)=${PSTN_GLOBAL}${CALLERID(num):-3}) exten => _0.,2,Dial(${TRUNK}/${EXTEN},,W) Adrian Marsh