Yealink SIP-T48G User Manual

User Guide for the SIP-T48G IP Phone
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For more information on the valid values for the Account field, refer to Replace Rule on
page 124.
4. Click Confirm to accept the change.
Note
Block Out
You can block some specific numbers (up to 10) from being dialed on your phone. When you
dial a block out number on your phone, the dialing will fail and the touch screen will prompt
“Forbidden Number”.
To add a block out number via web user interface:
1. Click on Settings->Dial Plan->Block Out.
2. Enter the desired value in the BlockOut NumberX field.
3. Enter the desired line ID in the Account field or leave it blank.
For more information on the valid values for the Account field, refer to Replace Rule on
page 124.
4. Click Confirm to add the block out number.
Note
The default value of minimum and maximum length is 1 and 15 respectively.
Block out number is configurable via web user interface only.

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