Yealink SIP-T27G User Manual page 74

https://arttel.ru/
User Guide for the SIP-T27G IP Phone
Note
Accessing the Remote Phone Book
Note
Incoming/Outgoing Call Lookup
64
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The default value is 21600.
Click Confirm to accept the change.
5.
An access URL for a remote phone book is configurable via web user interface only.
The size of a remote phone book file should be less than 1.5M. We recommend you to download
less than 5000 remote contacts from the remote server.
To access your remote phone book via phone user interface:
Press Menu->Directory->Remote Phone Book.
1.
If Remote Phone Book is added to the directory (refer to
Directory->Remote Phone Book to enter the remote phone book.
Select the desired remote group, and then press the Enter soft key.
2.
The phone then connects to the remote phone book and proceeds to load it. The contacts
in the remote phone book are displayed on the LCD screen.
Press the Back soft key to back to the previous screen.
3.
An access URL for a remote phone book is configurable via web user interface only.
You can enable the phone to present the caller/callee identity stored in the remote phone book
Directory on page 50), press