Yealink SIP-T27G User Manual

User Guide for the SIP-T27G IP Phone
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3. Enter the user name (admin) and password (admin) in the login page.
4. Click Login to login.
The phone status is displayed on the first page of the web user interface.
Note
Basic Network Settings
If your phone cannot contact a DHCP server for any reason, you need to configure network
settings manually. The IP phone can support either or both IPv4 and IPv6 addresses.
To configure the IP mode via phone user interface:
1. Press Menu->Settings->Advanced Settings (default password: admin)
->Network->WAN Port.
If IP mode of the phone is configured as IPv4 & IPv6, you can enter either of them in the
browser’s address bar to view the phone status. IPv6 is not available on all servers. Contact your
system administrator for more information.
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Yealink SIP-T27G Specifications

General

Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black, Gold
Wall mountable	Yes
Display diagonal	3.66 \
Display resolution	240 x 120 pixels
RJ-9 ports quantity	2
USB 2.0 ports quantity	1
Voice codecs	CNG, G.711, G.722, G.723.1, G.726, G.729, G.729ab, VAD, iLBC
Dual-Tone Multi-Frequency (DTMF) modes	SIP info
Lines quantity	8 lines
Phonebook capacity	1000 entries
Number of VoIP accounts	6
Bluetooth	-
Security algorithms	AES, MD5
Networking standards	IEEE 802.1Q, IEEE 802.1p, IEEE 802.1x, IEEE 802.3af
Ethernet LAN interface type	Gigabit Ethernet
Volume control	Digital
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %
Cables included	LAN (RJ-45)
Number of handles included	1 pc(s)
Harmonized System (HS) code	85171800

Weight and Dimensions

Depth	210 mm
Width	265 mm
Height	170.5 mm