ronald <nhadie at gmail.com> writes: > Is it possible to assign a plus sign on the callerid(num) ? Yes. > currently this is what i do CALLERID(num)=+6523450017 > > but telco is denying calls, coz they said they are seeing "bs523450017" > instead of +6523450017. Which techology? SIP? PRI? POTS? ...? /Benny