ATCOM A21 User Manual page 54

A2X(W)/A20LTE IP Phone User Manual
Press the soft key "Cancel" at the Warning UI to stop this operation.
Move the contact item to blacklist via web ：Contacts→ Contacts→Select the item to move
to blacklist→Click on "Move to black List"→Click on "Save"。
Blacklist
The purpose of blacklist's feature is to block the phone number inside blacklist to call the host
phone number, but it's available for the hosted phone number to call any phone number in the
black list.
The most operation of blacklist is the same as local phonebook except for the feature "Move to
Contacts", it means moving an item of blacklist to local phonebook to resume the phone
number to dial the host phone number normally.
Remote phonebook
1. Remote URL: Set a remote phonebook download path. Support the TFTP,FTP,HTTP and
HTTPs server.
2. Display name: Set a display name on the phone.
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