Is it possible to remote forward a call for a virtual extension and by virtual I mean one that exists in the dial plan but one which you don't have a physical jack. I set up remote forwarding for ext 50 and used personal speed dial code 80 and put in my cell number. I enabled call forwarding for 50. From ext 10 I can forward ext 50 to another extension in the system and that works, but would like to forward it off site. I have not been able to activate call forwarding for off site for extension 50.