Yealink SIP-T27P User Manual

Advanced Phone Features
147
Two ways of call recording:
 Record: The phone sends SIP INFO message containing a specific header “Record: on/off”
to trigger a recording.
 URL Record: The phone sends HTTP URL request to trigger a recording. Contact your
system administrator for the predefined URL.
Note
The Record and URL Record keys control the recording function, and are available:
 During an active call
 When calls are on hold or mute
 During a blind or attended transfer
 During a conference call
 When the phone prompts you to answer an incoming call
The Record and URL Record keys are not available when:
 There are no connected calls on your phone
 You place a new call
Configuring a Record Key
To configure a record key via phone user interface:
1. Press Menu->Features->DSS Keys.
2. Select the desired DSS key.
3. Press or , or the Switch soft key to select Key Event from the Type field.
4. Press or , or the Switch soft key to select Record from the Key Type field.
5. (Optional.) Enter the string that will appear on the LCD screen in the Label field.
6. Press the Save soft key to accept the change or the Back soft key to cancel.
Record key is configurable via web user interface at the path Dsskey->Line Key.
Server recording is not available on all servers. Contact your system administrator for more
information.

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