1. Support POE (POWER ON ETHERNET)
2. Voice Features
3. Unattended/ attended call transfer
4. call waiting and per call-waiting blocking
5. Call forward (Always, busy, no answer, power off)
6. Voip speed dial
7. VoIP digital map
8. User define ring tone
9. E.164 dial plan and customize dial rules
10. Caller number/name display
11. Voice promote
12. Configurable jitter buffer size
13. Configurable audio frame
14. Static/Dynamic WAN-IP-Addressing
Management and provisioning
1. Http, telnet, keypad
2. Adjustable user password and super password
3. URL based FTP,HTTP , TFTP,HTTPS auto provision,auto upgrad firmware and Configuration from remote TFTP and HTTP server.
4. Configure file download and upload by
5. Support four settings storage, switch by keypad
6. Safe mode provide reliability
7. our servers store and load by keypad
8. 80 entries each for missed calls, answered calls and dialed calls
9. 100 entries for speed dial number
10. Multiply Language support ,Portuguese English and Chinese.