VoIP Gateway

Product Introduction:

VoIP Gateway 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 Gateway below or get any optional result clicking into the following keywords and you can check the authentications and testimonials of VoIP Gateway .

Description:
Supports call origination and termination from/to the PSTN networkPowerful digital signal processing (DSP) to ensure superb audio quality, Advanced adaptive jitter control and packet loss concealment technologySupport various vocoders including G.711 (a-law and u-law), G.723.1 (5.3/6.3K), G.726 (40, 32, 24 and 16K), as well as G.728, G.729A/B, and iLBCSupports caller ID/name display or block, hold, call waiting/flash, call transfer, callForward, in-band and out-of-band DTMF and dial plansSupport fax pass through and T.38Support silence suppression, VAD (voice activity detection), CNG (comfort noise generation), line echo cancellation (G.168), and AGC (automatic gain control)Supports standard encryption and authentication (DIGEST using MD5 and MD5-sess)Supports for layer 2 (802.1Q VLAN, 802.1p) and Layer 3 QoS (ToS, DiffServ, MPLS)Supports automated NAT traversal without manual manipulation of firewall/NATSupports device configuration via built-in IVR, Web browser or central configuration file through TFTP or HTTPSupports firmware upgrade via TFTP or HTTP with encrypted configuration filesUltra compact (wallet size) and lightweight design, great companion for travelers