Call Transfer allows you to transfer an active call to another
person, either another extension (for Business phone) or an external
number. This can be done either as a Consulted Transfer or a Blind
Transfer.
The method to do this is different depending on whether you have an ATA with a standard analog phone or a Polycom Phone.
Desk phones will have a dedicated Transfer key and/or a Transfer soft key when you are on a call.
While on the call, hit the Transfer (or Trnsfer or Xfer) button. You will be
able to dial the number/extension that you wish to transfer to. If you
want to do a Blind Transfer, hit the Blind soft key before dialing the
second number/extension. The phones are generally setup to do a blind transfer by default.