Yealink SIP-T23P User Manual

Customizing Your Phone
49
3. Press the Option soft key, and then select Detail.
4. Press or to scroll through the group information and then edit.
5. Press the Save soft key to accept change or the Back soft key to cancel.
To delete a group from the local directory:
1. Press the Dir soft key.
The IP phone enters the local directory directly as there is only Local Directory
enabled in the directory by default.
If Local Directory is removed from the directory (refer to Directory on page 46), press
Menu->Directory->Local Directory to enter the local directory.
2. Select the desired contact group.
3. Press the Option soft key, and then select Delete.
The LCD screen prompts the following warning:

Yealink SIP-T23P Specifications

General

Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Wall mountable	Yes
Display resolution	132 x 64 pixels
Ethernet LAN (RJ-45) ports	2
Security algorithms	HTTPS
Ethernet LAN data rates	10, 100 Mbit/s
Voice codecs	CNG, G.711a, G.722, G.726, G.729ab, VAD
Phonebook capacity	1000 entries