It depends on how you send the MT (SMS to your subscribers). If you use
Kannel's sendsms script then you just need to add from=999 directive to
sendsms URL (http://host:port/sendsms?from=999&to=123456789&....).
Please refer to the user guide explanation.
Willy
--- Begin Message ---
Hi everyone,
I am sending SMS via Kannel using SMPP. My 2-way SMPP account has short
codes available and I wish that the recepient replys to a given no.
For example:
My 2 way account no: +0044123456789
shortcodes assigned: 999, 888
When user receives a SMS and he hits reply, the reply should be sent to 999.
Kindly advise.
--- End Message ---