Yealink SIP-T27P User Manual

User Guide for the SIP-T27P IP Phone
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Configuring Transfer Mode on DSS Key
When there is an active call on the IP phone, you can handle the active call differently using a
BLF key. The phone behavior depends on the configuration of transfer mode via Dsskey with the
BLF key.
To configure the transfer mode on DSS key via web user interface:
1. Click on Features->Transfer.
2. Select the desired transfer mode from the pull-down list of Transfer Mode via Dsskey.
 If you select Blind Transfer, press the BLF key to blind transfer the call to the
monitored user.
 If you select Attended Transfer, press the BLF key to dial out the monitored phone
number and then perform an attended or a semi-attended transfer.
 If you select New Call, press the BLF key to place a new call to the monitored user.
The original call is placed on hold.
3. Click Confirm to accept the change.
Note
Using BLF Feature on the IP Phone
You can use the BLF key in the following ways:
 Place a call to the monitored user.
 Transfer a call to the monitored user.
 Pick up an incoming call of the monitored user.
Placing a Call to the Monitored User
You can press a BLF key to dial out the monitored phone number when the monitored line is
idle.
Transfer Mode on DSS Key is also applicable to BLF list feature.

Yealink SIP-T27P Specifications

General

Handset type	Wired handset
Product type	IP Phone
Product color	Cappuccino, Black
Backlight keypad	Yes
Volume control	Digital
Base station keys	36
Number of programmable keys	8
Phonebook capacity	1000 entries
Number of VoIP accounts	6
Voice codecs	G.722, G.726, G.711, G.729, G.711a, G.729A, iLBC, G.729B
Display diagonal	3.66 \
Display resolution	240 x 120 pixels
Networking standards	IEEE 802.1p, IEEE 802.3af, IEEE 802.1x, IEEE 802.1Q
RJ-9 ports quantity	2
AC adapter input voltage	100 - 240 V
AC adapter output current	1.2 A
AC adapter output voltage	5 V
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %
Number of handles included	1 pc(s)

Weight and Dimensions

Depth	210 mm
Width	265 mm
Height	170.5 mm
Package depth	225 mm
Package width	300 mm
Package height	118 mm