Yealink SIP-T48G Administrator's Guide

Configuring Basic Features
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 Calling Line Identification Presentation
 Connected Line Identification Presentation
 DTMF
 Allow Mute
 Intercom
 Call Timeout
 Ringing Timeout
 Send user=phone
 SIP Send MAC
 SIP Send Line
 Reserve # in User Name
 Password Dial
 Unregister When Reboot
 100 Reliable Retransmission
 Reboot in Talking
Power indicator LED indicates power status and phone status. It is not applicable to
CP860 IP phones. There are six configuration options for power indicator LED:
Common Power Light On
Common Power Light On allows the power indicator LED to be turned on.
Ringing Power Light Flash
Ringing Power Light Flash allows the power indicator LED to flash when the IP phone
receives an incoming call.
Voice/Text Mail Power Light Flash
Voice/Text Mail Power Light Flash allows the power indicator LED to flash when the IP
phone receives a voice mail or a text message.
Mute Power Light Flash
Mute Power Light Flash allows the power indicator LED to flash when a call is muted.
Hold/Held Power Light Flash
Hold/Held Power Light Flash allows the power indicator LED to flash when a call is
placed on hold or is held.

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