IP Office Preferred Edition Release 11 Features:
- Enable 4 channels of Preferred Edition Voicemail
- Essential Edition (396445) is required
- Required for the use of Power Worker, Office Worker, and Teleworker & other applications
- Required dedicated PC or Server
- Expands to 40 Channels on with additional licenses
- For IP500V2 only, not required with Server Edition
- Release 11 and higher
- Requires the purchase of Avaya IPOSS
