NRP1000 Series IP Phone User ManualNew Rock Technologies, Inc. 3-33.1.7 Call TransferBlind TransferDuring conversion, you can press the Transf key, enter the number to transfer to, and press "#" totransfer the current call to a third party. After the transfer, you are disconnected with the caller. Notethat you cannot select the SIP line when the call transfer is enabled.Attended TransferTo make an attended transfer, press the Transf key, enter the number to transfer to, and press SENDduring the conversion. After the third party answers, press Transf to complete the operation. Note thatto enable this function, you need to enable call waiting and call transfer first.Alert TransferDuring the conversation, press the key Transf, enter the number to transfer to, and press SEND (theconnection is not established yet). As soon as the call is answered, press Transf to complete theoperation. Note that to enable this function, you need to enable call waiting and call transfer first.3.1.8 Three-Way Conference Call Press the Conf key during the conversation. The first call is placed on hold. Enter the conference ID to join after hearing a dial tone, and pressSEND. When the call is answered, press Conf and add the first call to the conference. If you want to leave the conference, press the Split key.Note: This function operates normally only when your VoIP service provider supports RFC3515. Toenable this function, you need to enable the call waiting function.3.2 Advanced Function3.2.1 Click to DialWhen browsing in an appointed Web page, user A can click to call user B via a link (this link to user B),then user A’s phone will ring, after A hooks off, the phone will dial to B.Note: External software supporting the click to dial function is required.3.2.2 Auto AnswerIf an incoming call is not answered until the answer time expires, the phone enabled with this functionwill answer the call automatically.3.2.3 HotlineYou can set a hotline number for each SIP line in the dialer interface. After Warm Line Time, thephone will call out the hotline number automatically.