Yealink SIP-T48G Administrator's Guide

Administrator’s Guide for SIP-T2 Series/T19(P) E2/T4 Series/CP860 IP Phones
208
Parameters
Permitted Values
Default
and CP860 IP phones.
Web User Interface:
Settings->Dial Plan->Area Code->Account
Phone User Interface:
None
To configure an area code rule via web user interface:
1. Click on Settings->Dial Plan->Area Code.
2. Enter the desired values in the Code, Min Length (1-15) and Max Length (1-15)
fields.
3. Enter the desired line ID in the Account field or leave it blank.
If you leave this field blank or enter 0, the area code rule will apply to all accounts
on the IP phone.
4. Click Confirm to accept the change.
Block out rule prevents users from dialing out specific numbers. When entered numbers
match the predefined block out rule, the LCD screen prompts “Forbidden Number”. IP
phones support up to 10 block out rules.
Procedure
Block out rule can be created using the configuration files or locally.
Configuration File
<y0000000000xx>.cfg
Create the block out rule for the
IP phone.
Parameters:
dialplan.block_out.number.X

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