You can add a group of phones and users to the
Cisco Unified Communications Manager database and directory.
Phone records must be validated before insertion.
You can use the dummy MAC address option. When adding CTI ports, this option gives a unique device name to each CTI port in the form of dummy MAC addresses that you can manually update later using the
Cisco Unified Communications Manager Administration or the Unified CM Auto-Register phone Tool. Do not use the dummy MAC address option for H.323 clients, VGC phones, or VGC virtual phones.
The dummy MAC address option automatically generates dummy MAC addresses in the following format:
where X represents any 12-character, hexadecimal (0-9 and A-F) number.