[cisco-voip] ip phone: transfer call

[Leonardo D'Urso]

hi there,

I have a strange problem of ip phones (7905/12/40/60). I have configured 
on a line with a DN. The call waiting service is active.
When I receive a phone call, I can transfer it on another phone.
When I receive 2 calls, one hold and the other active, if I try to 
transfer one of that (the active), I have that the tranfer soft button is 
not usable.
Is this normal?

thanks in advance.
Leo