Yealink T27P User Manual

Call Features
67
Tip
To activate or deactivate DND quickly, press the DND soft key when the phone is idle.
Related Topics
Deactivating DND
Icons in the Status Bar
Redirecting Incoming Calls
Rejecting Calls with DND on Specific Lines
By default, the DND feature applies to all lines on your phone. Your system administrator can change the DND mode to
Custom so that you can enable DND for specific lines.
Before You Begin
The DND mode is set to Custom. Check with your system administrator if the DND on code or off code is required. If
required, get it from your system administrator.
Procedure
1. Press DND when the phone is idle.
2. Select a desired line, and then press Enter.
3. Set DND Status to On.
4. (Optional.) Enter the DND on code or off code respectively in the On Code or Off Code field.
5. Press Save.
The DND icon appears on the desired line. If you activate DND on the default line, the DND icon will appear both
on the line and in the status bar.
Tip
You can press the All On soft key to activate DND for all lines.
Related Topics
Deactivating DND
Icons in the Status Bar
Line Key Icons
Deactivating DND
You can deactivate DND when you are ready to resume receiving calls again.

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)