Key Features

• 8 Port (8 FXO or 2 FXS + 6 FXO)
• 30 Concurrent Calls
• Up to 100 Registers
• Video Calls
• Multiple Language (Chinese /English /Portuguese)
• Auto Provision (Support Grandstream /Yealink IP Phone)
• Support USB Disk Recording (Scalable)
• Call Monitoring
• Support SKYPE for SIP

 
Basic Features

• Codec:  G.711-Ulaw,G.711-Alaw,G.726,G.729,GSM,SPEEX,H.261,H.263,H.263+,H.264
• Caller ID
• Black List
• Phone Book
• Call Hold /Forward /Transfer /Waiting /Parking /Queue /Paging and Intercom
• IVR (Interactive Voice Response)
• Music On Hold
• DID (Direct Inward Dialing Number)
• DISA (Direct Inward System Access)
• Flexible Dial Plan
• Ring Group
• Conference Room
• Pin Set
• Follow Me
• Call Logs
• BLF(Busy Lamp Field)
• Configuration By web
• Batch Add/Delete Extensions
• Http Upload
• Built-in SIP/IAX2 server
• Build-in voice mail server
• System Backup and Restore
• Echo Cancelation/VAD
• Support Static /DHCP
• DHCP Server
• VPN Client(Support N2N /L2TP)
• DDNS Client(Support Dyndns.org /Zoneedit.com /No-ip.com)
• Support NTP(Network Time Protocol)