Yealink T27P Administrator's Guide

Administrator’s Guide for SIP-T2_Series_T4_Series IP Phones
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Parameters
Permitted Values
Default
If it is set to 0 (Disabled), the IP phone is not allowed to display a logo.
If it is set to 1 (System logo), the LCD screen will display the system logo.
If it is set to 2 (Custom logo), the LCD screen will display the custom logo (you need
to upload a custom logo file to the IP phone).
Note: It is not applicable to SIP-T48G/T46G/T29G IP phones.
Web User Interface:
Features->General Information->Use Logo
Phone User Interface:
None
lcd_logo.url
URL within 511
characters
Blank
Description:
Configures the access URL of the custom logo file.
Example:
The following example uses HTTP to download the custom logo file (logo.dob) from
the provisioning server 192.168.10.25.
lcd_logo.url = http://192.168.10.25/logo.dob
Note: It is not applicable to SIP-T48G/T46G/T29G IP phones.
Web User Interface:
Features->General Information->Upload Logo
Phone User Interface:
None
To configure an image logo via web user interface:
1. Click on Features->General Information.

Yealink T27P Specifications

General

Wall Mountable	Yes
Local Phonebook	1000 entries
Bluetooth	No
Wi-Fi	No
Gigabit Ethernet	No
Display	3.66" 240x120 pixel graphical LCD with backlight
Audio Features	HD voice, Full-duplex speakerphone
Network	Dual-port 10/100 Ethernet switch
Protocols	SIP v1 (RFC2543), v2 (RFC3261)
Power	IEEE 802.3af PoE
Connectivity	2 x RJ45 10/100M Ethernet ports
Voice Codecs	G.711(A/μ), G.722, G.723, G.729AB, G.726
EHS	Supports EHS with Plantronics headsets
Headset Port	Yes
Power Adapter	5V DC (optional)