Thailand Data Technologies VoIP Gateway is a Telecom Parts product. Key specs — Origin: Thailand.
Product Description
Specifications: VOICE Number of Ports 4 Ports Interface FXS Connector RJ11 Voice Compression ITU G.711/64kbps, G.723.1A/5.3.,6.3kbps, G.729A/B/8kbps Silence Compression Voice Activity Detection(VAD) Comfort Noise Generation (CNG) Echo Cancellation G.165/G.168 compliant with 8-16ms echo tail Fax Relay T.30 and T.38 real time fax compliant.
DaTa/Voice/FaX auto switch Tone Generation and Detection TIA-464B DTMF, Dial, Busy, Ring back, Call progress.
Protocal ITU H.323 v2/v3/v4 compliant, RFC 2543 SIP support, RTP RTCP compliant Call Control Telnet and web interface call monitor and CDR NETWORK INTERFACE Number of Ports 1 WAN port, (for VoIP-2x) 5 Ethernet ports, 4 ports switch for LAN, 1 port for WAN (for VoIP-N4x) Interface 10 Base-T/100Base-TX Auto-negotiation Connector RJ45 MANAGEMENT System Port Serial Console Port: RS-232/DB-9 Management Tool web browser, Telnet and SNMP v2 IP Address Static IP, DHCP Server/Client and ADSL PPPoE support IP Protocal and NAT Functions Virtual server, DMZ, packets-filtering Dynamics DNS VPN pass-through (IPsec, PPTP, L2TP) Firewall pass through Firmware Upgrade FTP and TFTP
