ATA322 ATA
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ATA322 ATA
Model : ATA322
Dimensions : 115mm*28mm*75mm(W*H*D)
Description : 1*WAN+1*LAN+2*FXS ATA adapter
Introduction
ATA322 is multi-function layer3 analog telephone adapter (ATA) and home gateway unit developed by V-Solution. It integrates: a). high quality VoIP technology compliant with SIP and IMS SIP protocol; b). NAT router; c). simple Firewall, etc. It is a suitable device for building family network or small office network. You can high-speed access to internet by PC through RJ45, and make VoIP calls at the same time.
Technical parameters
Technical items |
Description |
WAN port |
1*WAN, RJ45 connector, 10/100M auto-adaptive, full/half duplex, AUTO-MDIX, according to IEEE802.3 / 802.3u / 802.3x |
LAN port |
1*LAN, RJ45 connector, 10/100M auto-adaptive, full/half duplex, AUTO-MDIX, according to IEEE802.3 / 802.3u / 802.3x |
POTS port |
2*FXS, connect to phone, FAX, Modem, POS machine etc |
Router strategy |
WAN to LAN can work in bridging or router mode |
Indicator |
5 indictors, show the status of WAN, LAN, Power, Call agent register and FXS |
DC power supply |
+12Vdc, 1A, external AC-DC adaptor |
Power consumption |
≤5W |
Operating condition |
Operating temp: -5~+45℃ |
Storing condition |
Storing temp: -30~+60℃ |
Dimension |
115mm*75mm*28mm(length*width*height) |
Net weight |
0.18Kg |
Functions
► Easy to access to Internet or internal network: The box provides 1*10/100M uplink. You can flexible connect to xDSL Modem, Cable Modem or xPON SFU.
► High performance forwarding ability: It integrates powerful network processor. There are 3 accelerators in the processor. It achieves nearly L2 wire speed forwarding capability, powerful throughput and load capacity.
► Integrated simple firewall, support domain filter and IP address filter.
► Support virtual server and DMZ host.
► Rich network protocol: TCP/IP, UDP, RTP/RTCP, ARP, FTP/TFTP, HTTP, Telnet, ICMP, NTP/SNTP, DHCP Server/Client etc.
► Support ToS(Type Of Service) and QoS.
► Call protocol: SIP(IMS compatible), compliant with RFC2543 and RFC3261, seamless compatible with all popular call agent.
► Integrate heartbeat function and support active/standby call agent.
► Voice coding: ITU-T G.711/G.723.1(5.3K/6.3Kbit/s)/G.729, auto-negotiate with call agent.
► Echo cancellation exceeding ITU-T G.165/G.168-2002, up to 128ms tail length.
► Support high/low speed fax, bypass fax, and T38 fax.
► Support high speed MODEM(56Kbps) dial access.
► Support RFC2833 and redundant RFC2833, difference rings, MD5 authentication, CID, call forward, call waiting, hot-line call, alarm clock, and all kinds of value-added voice service.
► Multi-party conferencing.
► IP address assignment: dynamic PPPoE/DHCP Client and static IP.
► Support WEB, IVR and CLI, configure easily.
► Upgrade firmware remotely or on line.
► Call loss less than 0.01%.
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