Yealink SIP-T21P User Manual

User Guide for the SIP-T21P IP Phone
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4. Enter the group call pickup code in the Group Call Pickup Code field.
5. Click Confirm to accept the change.
To pick up a call in the group:
1. Pick up the handset.
The GPickup soft key appears on the LCD screen.
2. Press the GPickup soft key on your phone when a phone in the group receives an
incoming call.
The call is answered on your phone.
You can also configure a DSS key as a group pickup key via phone user interface or
web user interface. You can pick up a call by pressing the group pickup key directly.
Note
The directed call pickup code and group call pickup code are predefined on the system
server. Contact your system administrator for more information.
The call pickup code configured on a per-line basis takes precedence over that
configured on a global basis.

Yealink SIP-T21P Specifications

General

Display	132 x 64-pixel graphical LCD
Network	10/100 Mbps Ethernet
SIP Accounts	2
Wall Mountable	Yes
Audio Features	HD Voice
Protocols	SIP v1 (RFC2543), v2 (RFC3261)
Voice Codecs	G.711(A/μ), G.729AB, G.726, G.722
Phonebook	1000 entries
Call Features	Call hold, call waiting, call transfer, call forward, 3-way conferencing
Security	SRTP, TLS, 802.1x, HTTPS
Ethernet Ports	2 x RJ45 10/100 Mbps
Power Supply	Power over Ethernet (PoE) or optional power adapter
Operating Humidity	10% to 90% (non-condensing)
Languages	Supports multiple languages
PoE	Yes (802.3af)
Operating Temperature	-10°C to 50°C