Broadworks Call Forward Feature on a LineKey

[fal]

Hello!

I would like to setup a linekey with the Forward-Function.
Via Autoprovision i have configured something like this:

Code:

bw.feature_key_sync = 1
features.fwd_mode = 0
forward.always.on_code = *72
forward.always.off_code = *73

On the first try it works fine. I can enable or disable the feature and the phone shows up the small icon for forwarding calls.
But i can not change the target for this feature on the phone. If i change it on the broadworks it works fine, but if i change the target-value of the line button it always keeps sending *72 and the number defined in the broadworks environment.

So what do i have to change in the phine setting, that it might send *72#### and the number i entered as value on the button?

I'm using the T46 with the firmware 28.73.193.45.