Avaya IP Office R11 Essential Edition Information:
- Upgrade Basic Edition to Essential Edition
- Add #383127 to add up to 4 more channels of voicemail
- Enables Mobile Twinning for all users
- Enables one-X Mobile Essential Client for all users
- Includes 4 Remote Worker seats
- 2 ports and up to 15 hours of voicemail storage
- Prerequisite for Preferred Edition
