Yealink SIP-T46G Administrator's Guide

Administrator’s Guide for SIP-T46G IP Phone
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To configure the session timer via web user interface:
1. Click on Account.
2. Select the desired account from the pull-down list of Account.
3. Click on Advanced.
4. Select the desired value from the pull-down list of Enable Session Timer.
5. Enter the desired time interval in the Session Expires (Seconds) field.
6. Select the desired refresher from the pull-down list of Session Refresher.
7. Click Confirm to accept the change.
The call hold feature provides a service of putting an active call on hold. When a call is
placed on hold, the IP phone sends an INVITE request with a HOLD SDP to the server.
The IP phones support two call hold methods, one is RFC 3264, it is used to set the ―a‖
(media attribute) in the SDP to sendonly, recvonly or inactive, for example: a=sendonly.
The other is RFC 2543, it is used to set the ―c‖ (connection addresses for the media
streams) in the SDP to zero, for example: c=0.0.0.0. The call hold tone feature allows the
IP phones to play a hold tone at regular intervals when there is a call on hold.

Yealink SIP-T46G Specifications

General

Backlight	Yes
Power requirements	100-240V, DC 5V
Touchscreen	-
Display diagonal	4.3 \
Display resolution	480 x 272 pixels
Lines quantity	- lines
Phonebook capacity	1000 entries
Number of VoIP accounts	6
Voice codecs	G.711, G.722, G.723, G.726, G.729A, G.729B
Bluetooth	No
RJ-9 ports quantity	2
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Ethernet LAN (RJ-45) ports	1
Storage temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Number of handles included	1 pc(s)

Weight and Dimensions

Depth	185 mm
Width	244 mm
Height	213 mm