Yealink SIP- T28P User Manual

Enterprise IP Phone Customizing Your Phone
Customizing Your Phone
General Settings
Phone Status
You can view the status of your phone using the Phone interface or the Web interface.
This option allows you to review:
z Network status: IP Address, Mac Address, WAN/LAN, Gateway and DNS;
z Phone status: Product Name, Hardware, Firmware, Product ID and Mac;
z Accounts: The 6 SIP accounts status;
z Firmware version;
To check the Phone Status via Phone interface:
1) Press OK button directly or Menu softkey, choose the Status option.
2) Use the navigation keys to scroll through the list and check the specific one.
To view the Phone Status via Web interface:
Open the web browsers and input the IP Address
http://WAN-ip-address; Enter the
account and password (default account and password are both “admin”); choose
Status directly to check the status.
Language
The default Phone interface language is English. The Web interface language will
depend on your computer Operation System. It will automatically match the language
with your computer.
It also supports Simplified Chinese, Traditional Chinese, French, German, Italian, Polish,
Turkish, Portuguese, Spanish, etc. You can change the language for the phone user
interface and the web user interface independently from each other.
Note:
All languages may not be available for selection. The available languages depend on
the language packs currently loaded to the IP phone. Please contact with your system
administrator for more information about loading language packs.
To change the language via Phone interface：
1) Press Menu->Settings->Basic Setting->Language.
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Yealink SIP- T28P Specifications

General

Expansion module support	Yes
Ethernet LAN (RJ-45) ports	2
Keypad number of keys	48
Voice codecs	G.711, G.722, G.723.1, G.726
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Touchscreen	-
Display resolution	320 x 160 pixels
Lines quantity	- lines
Phonebook capacity	- entries
Number of VoIP accounts	6
Bluetooth	No
Security algorithms	HTTPS, SSL/TLS
AC adapter input voltage	100 - 240 V
AC adapter output voltage	5 V
Power consumption (typical)	2.6 W
Operating relative humidity (H-H)	10 - 95 %
Compliance industry standards	IEEE 802.3af
Number of handles included	1 pc(s)

Weight and Dimensions

Depth	204 mm
Width	273 mm
Height	42 mm
Weight	1050 g