Yealink SIP-T48G Administrator's Guide

Configuring Advanced Features
641
Details of Configuration Parameters:
Parameters
Permitted Values
Default
network.port.max_rtpport
Integer from 1 to
65535
12780
Description:
Configures the maximum local RTP port.
Note: The value of the maximum local RTP port cannot be less than that of the
minimum local RTP port. If you change this parameter, the IP phone will reboot to
make the change take effect.
Web User Interface:
Network->Advanced->Local RTP Port->Max RTP Port(1~65535)
Phone User Interface:
None
network.port.min_rtpport
Integer from 1 to
65535
11780
Description:
Configures the minimum local RTP port.
Note: If you change this parameter, the IP phone will reboot to make the change
take effect.
Web User Interface:
Network->Advanced->Local RTP Port->Min RTP Port(1~65535)
Phone User Interface:
None
To configure the minimum and maximum RTP port via web user interface:
1. Click on Network->Advanced.

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