Remote Extension twin with a desktop digital extension

[spring]

I create a remote extension no. 3071 associated with a GSM/3G number 98765431. This remote extension is twin with a 4029 digital extension E3001. When I call E.3001, both desktop amd GSM/3G phones are ringing. When the user return to their office, they want to stop the rining of GSM/3G. Is it possible to stop the ringing on the secendary set by the user on twin feature?

[tot3nkopf]

Use a virtual user (Ghost Z) with immediate forward to your remote extension and associate this virtual extension with your set. Use remote forward (maybe programmed on keys) to enable or disable the forward of the virtual extension.

Regards.