So, I have several BLF keys setup on handsets to dial, show ringing/busy etc of other extensions using BLF. At the moment if for example ext 200 rings and the BLF flashes on other extensions they can pick up ext 200 by pressing the flashing BLF on their phone. Is it possible to still have the BLF setup to show ringing etc on all phones but limit actual pickup of flashing BLF to only certain extensions the same way you can with call group and pickup group in *8 scenario? I still want people to be able to dial, see busy/ringing etc. using BLF but limit actual call pickup/Intercept to only certain extensions.