Yealink SIP-T46S Administrator's Guide

Configuration Parameters
531
Default
1
Parameter
sip.sdp_early_answer_or_offer <y0000000000xx>.cfg
Description
It enables or disables the phone to generate an SDP Offer or Answer message when receiving a reli-
able provisional response or PRACK request and response.
Permitted
Values
0-Disabled
1-Enabled
Default
0
Parameter
sip.reliable_protocol.timerae.enable <y0000000000xx>.cfg
Description
It enables or disables the timer for ict and nict when TCP protocol is used.
Note: This parameter can be used for fast failover purpose when TCP connection fails.
Permitted
Values
0-Disabled
1-Enabled
Default
0
Parameter
sip.mac_in_ua <y0000000000xx>.cfg
Description
It enables or disables the phone to carry the MAC address information in the User-Agent header.
Permitted
Values
0-Disabled
1-Enabled, the phone will carry the MAC address with colons (for example 00:15:65:7f:fb:7e) in the
User-Agent header.
2-Enabled, the phone will carry the MAC address without colons (for example 0015657ffb7e) in the
User-Agent header.
Default
0
[1]
X is the account ID. For T57W/T54W/T48U/T48S/T48G/T46U/T46S/T46G/T29G, X=1-16; for
T53W/T53/T43U/T42G/T42U/T42S, X=1-12; for T41P/T41S/T27G, X=1-6; for T40P/T40G/T23P/T23G, X=1-3; for T21
(P) E2, X=1-2; for T19(P) E2/CP920, X=1.
[2]
If you change this parameter, the phone will reboot to make the change take effect.
Call Settings Parameters
Parameter
phone_setting.show_code403 <y0000000000xx>.cfg
Description
It configures the display message on the phone screen when receiving a 403 message.
If it is left blank, the phone will display the value sent from the server when receiving the 403 mes-
sage.
Permitted
Values
String within 99 characters
Default
Blank
Parameter
phone_setting.incoming_call_when_dial-
ing.priority
<y0000000000xx>.cfg
Description
It enables or disables the phone to interrupt the user operation when there is an incoming call.
Permitted
Values
0-Disabled, the phone will not prompt the incoming call information when the user is dialing or select-
ing a contact from the directory/call log lists to transfer a call/to set up a conference/to place a new
call.
1-Enabled, the phone will return to the dialing screen if there is an incoming call arrives when the
user selects a contact from the directory/call log lists to transfer a call/to set up a conference with/to

Yealink SIP-T46S Specifications

General

Manual	Yes
Cables included	LAN (RJ-45)
Number of handles included	1 pc(s)
Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Voice codecs	CNG, G.711Mu, G.711a, G.722, G.723.1, G.726, G.729ab, VAD, iLBC
Lines quantity	16 lines
Phonebook capacity	1000 entries
Number of VoIP accounts	16
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %
Display diagonal	4.3 \
Display resolution	480 x 272 pixels
AC adapter input voltage	100 - 240 V
AC adapter output current	2 A
AC adapter output voltage	5 V
Dual-Tone Multi-Frequency (DTMF) modes	In-band, Out-of band, SIP info
Volume control	Digital
Number of programmable keys	10
USB 2.0 ports quantity	1
Ethernet LAN (RJ-45) ports	2
Networking standards	IEEE 802.3af
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Ethernet LAN interface type	Gigabit Ethernet
Supported network protocols	SIP v1, SIP v2, LLDP/CDP/DHCP, OpenVPN, IEEE802.1X, IPv6, FTP/TFTP/HTTP/HTTPS
Harmonized System (HS) code	85171800

Weight and Dimensions

Depth	213 mm
Width	244 mm
Height	185 mm
Package depth	255 mm
Package width	274 mm
Package height	128 mm