Im looking for help in sending a simple push text message to a aastra 9133i & 480i sets ver 1.4 from the server asterisk 1.4.2
eg dial *60 turns DND on on the server call go to Vmail. Users forget the feature code is on because there is no lamp or message on set
I would like to push text to set when dial *60 DND ON appears on the set would also need to delet message with same *60 dialer
I have other feature dial codes I would like to do the same thing for
If anyone can help me