I'm trying to call forward an Avaya Partner phone to a cell phone. They system software is Version 7.0.
Here is what I have tried and after these steps when I call the phone that should be forwarded it still rings that phone.

From Station 10
Feature 00
Left Intercom button 2 times
#322
Entered extension -42(Station to forward off-site)
Press 1 says activated
Feature 00

Set up a forward button F11 on Extension 42

Tried to activate by Pressing Forward button then 42 then 80. Button lit but doesn’t forward when called

Also Cannot dial speed dial 80 from extension 42 by press Feature 80 but when I check Feature 80 it shows the external telephone number in the display

Can someone tell me what I am missing?

Thanks