Yealink SIP- T28P Quick Start Guide

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Semi-Attended Transfer
Attended Transfer
Call Conference
Call Forward
Blind Transfer
Call Transfer
Speed Dial
To configure a speed dial key:
To use the speed dial key:
Note: You can split the conference call into two individual calls by pressing the Split soft key.
If there is more than one call on hold, press or to select the desired call, and then press
or the Resume soft key.
You can transfer a call in the following ways:
1. Press or the Transfer soft key during an active call. The call is placed on hold.
1. Press or the Transfer soft key during an active call. The call is placed on hold.
1. Press or the Transfer soft key during an active call. The call is placed on hold.
2. Enter the number you want to transfer to, and then press .
3. Press or the Transfer soft key when the second party answers.
To enable call forward:
Always Forward----Incoming calls are all forwarded unconditionally.
Busy Forward----Incoming calls are forwarded when the phone is busy.
No Answer Forward----Incoming calls are forwarded when the phone is not answered
after a preset time period.
1. Press the Menu soft key when the phone is idle, and then select Features->Call Forward.
2. Select the desired forward type:
3. Enter the number you want to forward to. For No Answer Forward, enter the ring time to wait
before forwarding.
4. Press the Save soft key to accept the change.
1. Press or the Conf soft key during an active call. The call is placed on hold.
2. Enter the number of the second party, and then press the Send soft key.
4. Hang up the handset to disconnect all parties.
1. Press the Menu soft key when the phone is idle, and then select Features->DSS Keys->
Memory Keys (or Line Keys).
2. Select the desired DSS key, and then press the Enter soft key.
4. Press the Save soft key to accept the change.
Press the speed dial key to dial out the preset number.
3. Select Speed Dial from the Type field, select the desired line from the Account ID field, and enter
the number in the Value field.
in the conference.
3. Press or the Conf soft key again when the second party answers. All parties are now joined
2. Enter the number you want to transfer to, and then press .
3. Press or the Transfer soft key when you hear the ring-back tone.
3. Press or the Transfer soft key.
2. Enter the number you want to transfer to.

Yealink SIP- T28P Specifications

General

Expansion module support	Yes
Ethernet LAN (RJ-45) ports	2
Keypad number of keys	48
Voice codecs	G.711, G.722, G.723.1, G.726
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Touchscreen	-
Display resolution	320 x 160 pixels
Lines quantity	- lines
Phonebook capacity	- entries
Number of VoIP accounts	6
Bluetooth	No
Security algorithms	HTTPS, SSL/TLS
AC adapter input voltage	100 - 240 V
AC adapter output voltage	5 V
Power consumption (typical)	2.6 W
Operating relative humidity (H-H)	10 - 95 %
Compliance industry standards	IEEE 802.3af
Number of handles included	1 pc(s)

Weight and Dimensions

Depth	204 mm
Width	273 mm
Height	42 mm
Weight	1050 g