Yealink SIP-T48G Administrator's Guide

Configuring Advanced Features
451
Parameters
Permitted Values
Default
Web User Interface:
Features->Call Pickup->Visual Alert for BLF Pickup
Phone User Interface:
None
features.pickup.blf_audio_enable
0 or 1
0
Description:
Enables or disables the IP phone to play an audio alert when the monitored user
receives an incoming call.
0-Disabled
1-Enabled
Note: It is not applicable to SIP-T19(P) E2 and CP860 IP phones.
Web User Interface:
Features->Call Pickup->Audio Alert for BLF Pickup
Phone User Interface:
None
features.blf_led_mode
0, 1, 2, 3 or 4
0
Description:
Configures BLF LED mode and provides five kinds of definition for the BLF/BLF List
key LED status.
Note: It is not applicable to SIP-T19(P) E2 and CP860 IP phones. For the Genband
server, you can set the value of this parameter to 4.
Web User Interface:
Features->General Information->BLF LED Mode
Phone User Interface:
None
account.X.blf.subscribe_period
Integer from 30 to
2147483647
1800
Description:
Configures the period (in seconds) of the BLF subscription for account X.
X ranges from 1 to 16 (for SIP-T48G/T46G/T29G)
X ranges from 1 to 12 (for SIP-T42G)

Yealink SIP-T48G Specifications

General

Expansion module support	Yes
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Volume control	-
Display diagonal	7 \
Display resolution	800 x 480 pixels
Lines quantity	- lines
Phonebook capacity	1000 entries
Number of VoIP accounts	6
AC adapter input voltage	100 - 240 V
Number of handles included	1 pc(s)

Weight and Dimensions

Width	266 mm
Height	185 mm