I would like to configure one Line key to blind transfer a call to a specific internal phone.Is this string correct? Thank you!fnc=bxfer;ext=**622@$PROXY;vid=1;nme=ergastirio

If an external call is transferred to another internal phone with xfer or bxfer, I can see only the number of the internal phone (eg **621) that forwards the call and not the number of the external call. Is it possible to show also the number of the ...

I can xfer a call to an internal number of my office (**621) without problems, but blind transfer to the same phone always fails. During dialing of the same internal number display shows "Transfer failed".I have 2 cisco phones spa303 and spa504G. Bli...