T46-48 Bug for Auto redial ?

[andrea.s]

Hi
in our Company we have 100 Ip Phone T46/48 with 3cx and have this problem:
On Telephone enable auto redial function, and if i call an internal number busy, the telephone request to me to recall automatically and work fine..
If call an number outside the Company..for example and mobile numer busy.. the phone She does not ask me, quite rightly, to redial the mumber, but since then the function does not work anymore and I have to do to re-activate provisioning.