Yealink T27P User Manual

Advanced Features
85
Advanced Features
This chapter explains how to use the advanced features on the IP phone.
Topics
Call Completion
Call Pickup
Call Park and Call Retrieve
Busy Lamp Field (BLF)
BLF List
Shared Line
Intercom
Messages
Hot Desking
Automatic Call Distribution (ACD)
If you require additional information or assistance with your new phone, contact your system administrator.
Call Completion
When you place a call and the callee is temporarily unavailable to answer the call, call completion allows your phone to
monitor the busy party and establish a call after the busy party becomes available to receive a call.
Note
Call completion is not available on all servers. For more information, contact your system administrator.
Topics
Enabling Call Completion
Using Call Completion
Enabling Call Completion
Procedure
1. Navigate to Menu->Features->Others->Call Completion.
2. Select Enabled from the Call Completion field.
3. Press Save.
Using Call Completion
Before You Begin
Enable call completion feature on the phone. You place a call and the callee is temporarily unavailable to answer the
call.
Procedure
1. The phone screen prompts whether to wait for the callee, press OK to activate the call completion feature.

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)