Description
High Reliability
Hot standby: dual-server redundancy without downtime
1+1 redundant power supplies
Modular design, hot-swappable and customizable telephony boards (8FXS, 8FXO, 4FXS4FXO, 1/2/4E1s)
Flexible routing, PSTN failover, load balance

Enhanced Security

Rich Functions
| Call Forward | Call Transfer | Call Park | Call Pickup |
| Distinctive Ringtone | Custom Music On Hold | Multi-level IVR | Intercom & Paging |
| Barge | Conferences | Video Call | DID |
| Call Queue | Follow me | Ring Group | Recording |
| Billing | Phone Book | Voicemail | Fail2ban |
| Voicemail to Email | Attendant Console | Flexible Routing | T.30/T.38 FAX |
Easy Management
- Intuitive web interface
Multiple language support
Automatic deployment of IP phones
- Dinstar NMS Management System
Status monitoring and fault alarms
Rich logs and diagnostic tools

- Features
- Download
-
-
3-way Calling, Conference call
-
Call Forward (Always/No Answer/Busy)
-
Video call
-
Call Forwarding for particular user
-
Voicemail Forwarding
-
Blind/Attended Transfer
-
Voicemail, Voicemail to Email
-
Redial/Call Return
-
Call Control
-
Speed dial
-
Call with Password Protection
-
Call transfer, Call parking, Call waiting
-
Call Priority
-
Do-not-disturb (DND)
-
Call Group Control
-
DISA
-
Instant meeting, Scheduling meeting(Audio only)
-
Music on Hold
-
Blacklist/Whitelist
-
Emergency Call
-
CDRs/Call Signaling Recording
-
Alarm Call
-
One Touch Recording
-
Broadcast/Broadcast group
-
Auto-recording
-
Call pickup/pickup group
-
Playback recording on web
-
Intercom/ Multicast
-
One SIP account with multi device registrations
-
Call Queue
-
One device multiple numbers
-
Call Routing Group, Ring Group
-
Auto Provisioning
-
Coloring Ring Back Tone(CRBT)
-
Auto-attendant Function
-
Custom Prompt, Distinctive Ringtone
-
Multi-level IVRs
-
Feature codes
-
Designated Pickup
-
Caller ID display
-
Manager/Secretary Function
-
Caller/Called Number Manipulation
-
Routing Based on Time Period
-
Routing Based on Caller/Called Prefixes
-
Attendant Console
-
Mobile Extension
-
Auto-Configuration
-
IP Blacklist
-
Multi-language System Prompt
-
Extension User Management Interface
-
Random Password for Extension
-
Intercom/paging, Hot-desk
-















