I use the max call duration timer to drop calls after 59 minutes when made on BT lines because BT start to charge if the call exceeds one hour.
Ideally I would like both parties on the call to hear a message such as "Warning - call termination in 10 seconds"
This would allow me to say "Hang up, I'll call you back".
If that is not possible, I would like a similar message to flash up on the phone itself.
That is not ideal as I might not have the phone display in view.
A custom message would be better.
I could then say "This call has been disconnected to avoid call charges. Please hang up and I will call you back"
Are any of these suggestions possible?
Regards
David Reddington