Yealink SIP-T42G User Manual

Customizing Your Phone
71
Syntax
Description
[]
The square brackets "[]" can be used as a placeholder for a single
character which matches any of a set of characters. Example:
"91[5-7]1234" would match "9151234", "9161234", "9171234".
()
The parentheses "( )" can be used to group together patterns, for
instance, to logically combine two or more patterns. Example:
"([1-9])([2-7])3" would match "923", "153", "773",etc.
$
The “$” followed by the sequence number of a parenthesis means the
characters placed in the parenthesis. The sequence number stands for
the corresponding parenthesis. Example:
A replace rule configuration, Prefix: "001(xxx)45(xx)", Replace:
"9001$145$2". When you dial out "0012354599" on your phone, the IP
phone will replace the number with "90012354599". “$1” means 3 digits
in the first parenthesis, that is, “235”. “$2” means 2 digits in the second
parenthesis, that is, “99”.
To add a dial-now rule via web user interface:
1. Click on Settings->Dial Plan.
2. Enter the desired value (e.g., 1xxx) in the Rule field.
3. Click Add to add the dial-now rule.
For example: when you enter the number “1234” using the keypad, the phone will
dial out “1234” automatically without pressing any key.
Note
Dial-now rule is configurable via web user interface only.

Yealink SIP-T42G Specifications

General

Power requirements	100-240V, DC 5V
Power over Ethernet (PoE)	Yes
Touchscreen	-
Display diagonal	2.7 \
Display resolution	192 x 64 pixels
Lines quantity	- lines
Phonebook capacity	1000 entries
Number of VoIP accounts	3
Voice codecs	G.711, G.723, G.729A, G.729B
Bluetooth	No
RJ-9 ports quantity	2
Ethernet LAN (RJ-45) ports	1
Storage temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %
Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black, Grey
Number of handles included	1 pc(s)

Weight and Dimensions

Depth	175 mm
Width	212 mm
Height	189 mm