Yealink SIP-T48G Administrator's Guide

Configuring Advanced Features
567
Details of Configuration Parameters:
Parameters
Permitted Values
Default
account.X.sip_server.Y.address
(X ranges from 1 to 16, Y ranges from 1 to 2)
String within 256
characters
Blank
Description:
Configures the IP address or domain name of the SIP server Y for account X.
X ranges from 1 to 16 (for SIP-T48G/T46G/T29G)
X ranges from 1 to 12 (for SIP-T42G)
X ranges from 1 to 6 (for SIP-T41P/T27P)
X ranges from 1 to 3 (for SIP-T40P/T23P/T23G)
X ranges from 1 to 2 (for SIP-T21(P) E2)
X is equal to 1 (for SIP-T19(P) E2/CP860)
Example:
account.1.sip_server.1.address = yealink.pbx.com
Web User Interface:
Account->Register->SIP Server Y->Server Host
Phone User Interface:
None
account.X.sip_server.Y.port
(X ranges from 1 to 16, Y ranges from 1 to 2)
Integer from 0 to
65535
5060
Description:
Configures the port of the SIP server Y for account X.
X ranges from 1 to 16 (for SIP-T48G/T46G/T29G)
X ranges from 1 to 12 (for SIP-T42G)
X ranges from 1 to 6 (for SIP-T41P/T27P)
X ranges from 1 to 3 (for SIP-T40P/T23P/T23G)
X ranges from 1 to 2 (for SIP-T21(P) E2)
X is equal to 1 (for SIP-T19(P) E2/CP860)
Example:
account.1.sip_server.1.port = 5060
Web User Interface:
Account->Register->SIP Server Y->Port
Phone User Interface:
None

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