Yealink SIP-T31G Administrator's Guide

Configuration Parameters
528
Permitted
Values
0-Disabled
1-Enabled
Default
0
Web UI
Features > Pickup & Park > Audio Alert for Parked Call
Parameter
features.call_park.park_visual_notify_enable <y0000000000xx > .cfg
Description
It enables or disables the phone to display a parked indicator when a call is parked against its line.
Permitted
Values
0-Disabled
1-Enabled
Default
0
Web UI
Features > Pickup & Park > Visual Alert for Parked Call
Parameter
features.parked_call_monitor.blf_audio_enable <y0000000000xx>.cfg
Description
It enables or disables the phone to play an audio alert when a call is parked against the monitored
line.
Permitted
Values
0-Disabled
1-Enabled
Default
1
Supported
Devices
All phones except T48G, T46G, T42G, T41P, T30P, T30, T29G, T19(P) E2 and CP920
Web UI
Features > Pickup & Park > Audio Alert for BLF Parked Call Monitor
Parameter
features.parked_call_monitor.blf_visual_enable <y0000000000xx>.cfg
Description
It enables or disables the phone to display a visual alert when a call is parked against the monitored
line.
Permitted
Values
0-Disabled
1-Enabled
Default
0
Supported
Devices
All phones except T48G, T46G, T42G, T41P, T30P, T30, T29G, T19(P) E2 and CP920
Web UI
Features > Pickup & Park > Visual Alert for BLF Parked Call Monitor
Parameter
features.parked_call_monitor.blf.ring_type <y0000000000xx>.cfg
Description
It configures an alert tone to play when a call is parked against the monitored line.
Note: It works only if “features.parked_call_monitor.blf_audio_enable” is set to 1 (Enabled).
Permitted
Values
Ring1.wav, Ring2.wav, Ring3.wav, Ring4.wav, Ring5.wav, Ring6.wav, Ring7.wav, Ring8.wav,
Silent.wav, Splash.wav or custom ring tone name (for example, Config:Customring.wav).
For T3 phones:
Ring1.wav, Ring2.wav, Ring3.wav, Ring4.wav, Silent.wav, Splash.wav or custom ring tone name (for
example, Customring.wav)
Default
Splash.wav
Supported
Devices
All phones except T48G, T46G, T42G, T41P, T30P, T30, T29G, T19(P) E2 and CP920
Web UI
Features > Pickup & Park > Ring Type for BLF Parked Call Monitor

Yealink SIP-T31G Specifications

General

Mounting kit	Yes
Number of handles included	1 pc(s)
Display diagonal	2.3 \
Display resolution	132 x 64 pixels
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %
Voice codecs	G.722, G.729, AGC, G.729A, AJB, PLC, G.711Mu, VAD, G.711a, G.723.1, G.726, iLBC, CNG, OPUS
AC adapter input voltage	100 - 240 V
AC adapter output current	0.6 A
AC adapter output voltage	5 V
Power consumption (typical)	3 W
Lines quantity	2 lines
Phonebook capacity	1000 entries
Number of VoIP accounts	2
Sustainability certificates	RoHS, REACH
Networking standards	IEEE 802.3af, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1x
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Ethernet LAN interface type	Gigabit Ethernet
Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Gray
Harmonized System (HS) code	85171800

Weight and Dimensions

Depth	189 mm
Width	188 mm
Height	162 mm
Package depth	210 mm
Package width	213 mm
Package height	103 mm