Yealink SIP-T48G Administrator's Guide

Administrator’s Guide for SIP-T2 Series/T19(P) E2/T4 Series/CP860 IP Phones
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Parameters
Permitted Values
Default
Configures the frequency level of DTMF digits (in db).
Web User Interface:
None
Phone User Interface:
None
To configure the method of transmitting DTMF digits via web user interface:
1. Click on Account->Advanced.
2. Select the desired account from the pull-down list of Account.
3. Select the desired value from the pull-down list of DTMF Type.
If SIP INFO or RFC2833 + SIP INFO is selected, select the desired value from the
pull-down list of DTMF Info Type.
4. Enter the desired value in the DTMF Payload Type(96~127) field.
5. Click Confirm to accept the change.
To configure the number of times to send the end RTP Event packet via web user
interface:
1. Click on Features->General Information.

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