Yealink SIP-T20P User Manual

User Guide SIP-T20P IP Phone
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4. Select the desired contact and press or to select Edit.
5. Press or to select the contact information and then edit.
6. Press to accept the change.
To delete a contact from the local directory:
1. Press .
2. Select Local Directory->Contact List.
3. Press or to select Enter and then press .
4. Press or to select the desired contact.
5. Press or to select Deland then press .
The LCD screen prompts ―Delete selected Item?‖.
6. Press to confirm the deleting.
To place a call to a contact in the local directory:
1. Press .
2. Select Local Directory->Contact List.
3. Press or to select Enter and then press .
4. Press or to select the desired contact.
5. Press or to select Dial.
6. Do as below:
- If only one number of the contact is stored in the local directory, press to
dial out the number.
- If multiple numbers of the contact are stored in the local directory, press to
display a list of numbers.
Press or to select the desired number.
Press to dial out the number.
1. Name: john
abc

Yealink SIP-T20P Specifications

General

Keypad number of keys	31
Speakerphone	Yes
Voice codecs	G.711, G.722, G.723.1, G.726
Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Touchscreen	-
Lines quantity	2 lines
Phonebook capacity	1000 entries
Number of VoIP accounts	2
Bluetooth	No
Security algorithms	HTTPS, SSL/TLS
AC adapter input voltage	100 - 240 V
AC adapter output voltage	5 V
Power consumption (typical)	2.6 W
Operating relative humidity (H-H)	10 - 95 %
Compliance industry standards	IEEE 802.3af
Number of handles included	1 pc(s)

Weight and Dimensions

Depth	200 mm
Width	185 mm
Height	90 mm
Weight	770 g