Yealink SIP-T23P User Manual page 39

3. Click Upload to upload the file.
Note
All custom ring tone files must be no greater than 100KB.
Custom ring tones for your phone can be uploaded via web user interface only.
This section provides the operating instructions for managing contacts. Topics include:
Directory

Local Directory

Blacklist

Remote Phone Book

Directory provides easy access to frequently used lists. The lists may contain Local
Directory, History, Remote Phone Book and LDAP .
To configure the directory via web user interface:
1. Click on Directory->Setting.
2. In the Directory block, select the desired list from the Disabled column and then
click .
The selected list appears in the Enabled column.
3. Repeat step 2 to add more lists to the Enabled column.
4. To remove a list from the Enabled column, select the desired list and then click
5. To adjust the display order of list, select the desired list and then click
Customizing Your Phone
or .
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