Feature Required Activation Keys
Common Extension Numbering for Multiple PBXs
(® 15.1.23 Private Network Features—VoIP (Voice over
Internet Protocol)—Common Extension Numbering for
Multiple PBXs)
Activation Key for QSIG Network
(KX-NSN002)
UM Port Expansion
(® 20.1.2 UNIFIED MESSAGING FEATURES)
2-Channel/4-Channel Unified Messaging
Activation Key
(KX-NSU102, KX-NSU104
)
Automatic Two-way Recording for Manager
(® 20.1.9 Unified Messaging
—Automatic Two-way
Recording for Manager)
Activation Key for Two-way Recording
Control
(KX-NSU002)
Scheduled Backup for Unified Messaging
(® 20.1.81 Unified Messaging
—System Backup/Restore)
Activation Key for Message Backup
(KX-NSU003)
Two-way Record/Two-way Transfer
(®
20.1.90 Unified Messaging—Two-way Record/Two-way
Transfer)
Activation Key for Two-way Recording
(KX-NSU301, KX-NSU305, KX-NSU310,
KX-NSU320, KX-NSU399)
Document Version 2016-03 Feature Manual 467
23.3 Features that Require Activation Keys