voip ata 1FXS port

voip ata Product Characteristics Supports SIP 2.0, TCP/UDP/IP, RTP/RTCP, ICMP, ARP/RARP, NTP, PPPoE, TFTP, HTTP, etc Supports G.711 (alaw and u-law), G.723.1 (5.3K/6.3K), G.726 (40K/32K/24K/16K), G.728, G.729A/B and iLBC.. Built-in Router, NAT, Gateway and DMZ port forwarding. Can also be configured to function as a two Ethernet ports bridge (NAT function is disabled) Powerful digital signal processing (DSP) to ensure superb audio quality; advanced adaptive jitter control and packet loss concealment technology Supports standard voice features such as Call keeping, Call Waiting, Hold, Transfer Forward, FLASH; Supports three wayconference Supports VAD, CNG, AGC, the echo cancellation (G.168) and Silence suppression. Supports layer 2 (802.1Q VLAN, 802.1p) and layer 3 QoS (ToS, iffServ, MPLS) Powerful remote management by TFTP or HTTP mode. To dispose through the browser or the voice hint. Supports auto-crossing firewall (NAT); Supports CALL Progress free enactment function. Supports the volume adjustment of gateway Supports SIP encrypts mode, avoid force-out Supports remote upgrade and upgrade configuration function Supports passing through and T.38 fax mode. Technical parameter ATA (SIP2.0) YES Router / bridge /DHCP YES Ethernet port 1WAN/1LAN(RJ45) FXS 1FXS FXO PSTN pass-through Exit YES Size 74X106X25mmWeight 0.38kg Active status temperature 0—40 Humidity 10%—95% Power source adapter AC IN: 100V-240V DC OUT: +9V/600mA Use power:<2.5W Authentication FCC/CE