Yealink T20P

Yealink T20P Instructions
1. Making Calls
i. Outside Calls
Off-Hook
Or
Press
and Desired Phone Number Press Talk
Or
Press
ii. Calling Other Extension
Off-Hook
Or
Dial Extension Number
Press Talk
Or
Press
2. Answering Calls
Off-Hook
Or
Press
Talk
Or
Press
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Yealink T20P Specifications

General

Lines	2
Protocols	SIP v1 (RFC2543), v2 (RFC3261)
Power over Ethernet (PoE)	Yes
PoE Support	Yes
Headset Port	RJ9
Wall Mountable	Yes
HD Voice	Yes
Codecs	G.711(A/μ), G.723, G.729AB, G.726
Ethernet Ports	2
Dimensions	200 mm x 200 mm x 70 mm
Audio Features	Acoustic Echo Canceller, VAD, CNG, AEC, PLC, AJB

Summary

Making Calls

Outside Calls

Instructions for making outside calls on the Yealink T20P phone.

Calling Other Extension

Steps to call another extension within the system.

Transferring a Call Call Transfer

Blind Unattended Transfer

Supervised Attended Transfer

Making a conference (Conference Call)

To Establish a Conference

Guide to setting up a conference call with multiple parties.

Checking Voice Mail

Voice Mail Setup

Forward Call

Set up Time Limited No Answer Mode

Configure call forwarding for time-limited or no-answer scenarios.

Set up Busy Mode

Set up Always Mode

Cancel Call Forwarding