Yealink T27P Administrator's Guide

Administrator’s Guide for SIP-T2_Series_T4_Series IP Phones
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Parameter:
features.key_tone
Local
Web User Interface
Configure a send key.
Navigate to:
http://<phoneIPAddress>/servlet
?p=features-general&q=load
Configure a send sound and key
tone.
Navigate to:
http://<phoneIPAddress>/servlet
?p=features-audio&q=load
Phone User Interface
Configure the send key.
Configure a key tone.
Details of Configuration Parameters:
Parameters
Permitted Values
Default
features.key_as_send
0, 1 or 2
1
Description:
Configures the "#" or "*" key as the send key.
0-Disabled
1-# key
2-* key
If it is set to 0 (Disabled), neither “#” nor “*” can be used as a send key.
If it is set to 1 (# key), the pound key is used as the send key.
If it is set to 2 (* key), the asterisk key is used as the send key.
Web User Interface:
Features->General Information->Key As Send
Phone User Interface:
Menu->Features->Key as send
features.key_tone
0 or 1
1
Description:
Enables or disables the IP phone to play a tone when a user presses a key on your
phone keypad.
0-Disabled

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)