2009/8/19 Njoroge Tito
<titonjoroge@gmail.com>
Wash,
From zain, please call another zain line, press a digit from the calling phone, you should hear a sound/tone on the other phone. That will show whether DTMF is available in that network.
Hi Tito,
Hearing the tones and having the tones recognized/TX to the destination point are two different things, IMHO but I am no expert in this line. I am serious when I say Zain is not allowing DTMF from Zain to Zain though.