[Freeswitch-users] SIP Header Manipulation

[Ahmed Habiba]

Dears,

kindly i have a case as below, now I need in case of B number is not registered to  modify the sip header “TO” parameter and add prefix to the A Number, do you have any idea how can I do

[A Number] <———>[SIP GW]<————>[FreeSWitch]<———>[B Number]


Your help will be appreciated.


Thanks,

Ahmed Habiba.