I want to display the account balance on the screen of a PA168T based SIP phone, I have the voicemail displaying the number of messages, so the system works,
Howeve I can’t work out how to get the balance in to the registration string, as shown below?
From: “2339” ;tag=0hFi6TB17sQ2TLn8
CSeq: 1 MESSAGE
any help gratefully received