Shenzhen Jingkewang Technology Co., Ltd.
Main products:Charger,Adapter,Switch Power Supply,Auto Dialer,Power Supply
Products
Contact Us
  • Contact Person : Mr. Xuan Tommy
  • Company Name : Shenzhen Jingkewang Technology Co., Ltd.
  • Tel : 86-755-28639151
  • Fax : 86-755-28639151
  • Address : Guangdong,shenzhen,NO 70-4, ShenzhuRoad, Shenkeng Village Henggang Town Longgang District, ,Shenzhen , China
  • Country/Region : China
  • Zip : 518173

RJ45 SIP VoIP phone supports

RJ45 SIP VoIP phone supports
Product Detailed
RJ45 VoIP phone support sip protocol with competitive price /high quality. Professional manufacturer with favourable price

1. The common PSTN phone.2. The VoIP phone, supports SIP (RFC3261) protocol.3. Standard SIP call forwarding.4. Call transfer from VoIP to PSTN5. Call transfer from PSTN to VoIP6. Audio Codec supports: G.729, G.711, G.723, GSM7. Supports AEC8. Automatic detect/re-generate local PSTN busy-tone and DTMF9. Both PSTN and VoIP caller ID detection10. PSTN cable connect state detection11. Supports connecting Internet devices: LAN/ADSL/broadband router12. NAT traversal13. Supports time/DNS/DHCP server14. Upgrade firmware via web browser15. Customize ring .16. Configuration by web browser or keypad .17. 4 groups of stored settings .18. 80 entries of call log for missed calls, answered calls and dialed calls

RJ45 SIP VoIP phone supports



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