Voip ATA 1FXS Communicator

Product Introduction:

Voip ATA 1FXS Communicator is provided by MYICALL Network Communication Co., Ltd.,a major Interphones supplier in Broadcast & Telecom wholesale industry in China.You can check out the specification of Voip ATA 1FXS Communicator below or get any optional result clicking into the following keywords and you can check the authentications and testimonials of Voip ATA 1FXS Communicator .

Description:
Protocols: SIP2.0 (RFC3261), TCP/UDP/IP, RTP/RTCP, HTTP, ICMP, ARP/RARP, DNS, DHCP, NTP, STUN, and TFTPUse the DSP CNOS chip to keep a wonderful audio qualityJitter control and packet loss concealment technologySupport kinds of voice codes, including G.711 (a-law and u-law) G.723.1 (5.3K/6.3K) G.726 (40K/32K/24K/16K), G.729A/B, and iLBCSupports incoming call on show, restricting, and holding, disconnection, call transfer, call divert, DTMF and dialing projectSupports conference callSupports NAT auto-penetrating, no need to modify the setting of the NATSupports passing through and T38 fax, voice restrain and jerquers, CNG, echo restrains (G.168), AGC, and DIGEST using MD5 and MD5-sessSupports remote upgrade and upgrade configuration functionSupports layer 2 (802.1Q VLAN, 802.1p) and layer 3 (QoS, DiffServ, ToS)Supports SIP encrypts mode, avoid force-outSupports upgrading encrypts configuration files by HTTPSupports configuration files by inside IVR equipment, Web browser and HTTP Center ServerSupports the volume adjustment of gateway