Hi all,
The SIP phones on the Ser server have two different define:
 Exchange 1: number is like 61691xxx
  as caller:
   when it calls to PSTN, dialing 0+PSTN number
   when it calls to 6169xxxx(expect 61691xxx), dialing 0+6169xxxx
   when it calls to 61691xxx, dialing only 1xxx
  as callee:
   wher PSTN and 6169xxxx(expect 61691xxx) calls, dialing 61691xxx
   when 61691xxx calls, dialing 1xxx
 Exchange 2: number is like 6169xxxx(expect 61691xxx)
  as caller:
   call callee's number
  as callee:
   wher PSTN and 6169xxxx(expect 61691xxx) calls, dialing 6169xxxx
   when 61691xxx calls, dialing 0+6169xxxx
 
Using prefix() and rewriteuser() to make call mabye cause call-leg can not find.
How to do that?
 
 
Br,
Wangji