Key Specifications/Special Features:
- PBX features:
- Support call hold, call waiting, 3-way call conference with feature phones
- Built-in in-line call transfer
- Unconditional, unavailable, busy call forward
- Per-calling-number forward and rejection
- Group-based call pick-up
- Multiple rooms meet-me conference
- Auto-attendant
- Voice mail system
- Call privilege grouping
- FXO interface for PSTN inbound/outbound
- FXO disconnection tone detection
- FXO hunt group
- Caller ID detection
- Echo cancellation
- Auto Attendant
- Configurable Greeting
- Key to reach operator
- Timeout interval and timeout action
- Music on ringing extensions
- Voice mail
- User PIN
- Multilingual
- Multifolder archive
- Fast-forward/Rewind/Undelete
- Personal reception on unavailability / busy
- Voicemail forwarding
- Reply call or new call in voicemail menu

