[Serusers] Changeing a number dialed for pstn

Hi

Does anyone know how I can make a change in my ser.cfg file to change a number dialed

Example:

Someone dials 738211234

And I wish to send the number out to pstn as 61738211234

I use the following to send out 61738211234 but I would rather shorten the numbers dialed by a user and have the 61 auto added.

if (uri=~"^sip:[0-9]{11}@") { # Domestic PSTN Australia wide route(4); break; };

# ----------------------------------------------------------------- # PSTN Handler # -----------------------------------------------------------------

rewritehost("202.173.179.228"); # PSTN GATEWAY IP ADDRESS Asterisk Bridge

avp_write("i:45", "inv_timeout");

route(5); route(1); }

route[5] {