voip adapter,voip ata,voip adaptor

Best-quality Terminal Adapter that matchs up to that of Grandstreams. 1 WAN, 1 LAN(100M Router/Bridge), 1 FXS and 1 PSTN ports.

• SIP protocol
• For consumer or family use
• 1 FXS port, 1 Line (Can use for PSTN in and out to PSTN) port
• Ethernet ports: TWO* 10/100 Base-T Ethernet ports, Bridge/Router function
• Functions: Out route selection(use VoIP or PSTN), Caller ID transfer(VoIP and PSTN),Volume adjust, variable dial plan, DMZ, port mapping, support VLAN, support VPN, DDNS
• Support features: Call hold/Retrieve, Call waiting, Call transfer, 3-way calling, G.711 fax, MWI, Do Not Disturb, Call forwarding: Busy, No answer, Unconditional, 3 SIP accounts, T.38 fax
  Impedance: optional
• Automatically new version detection and upgrade(HTTP/FTP/TFTP)
• Auto configure download(HTTP/FTP/TFTP)
• Dimension:108x 72x 26 (L x W x H)

Compatible server/ service provider's server:

Infinet, Cisco CallManager, Alcatel NGN, Avaya NGN, ZTE NGN, Huawei NGN, Netcentrex(NCX), Broadsoft, Net2Phone, AVS, Walkersun, Gismo, Voip Buster, Asterisk, Free PBX, TrixBox IP PBX, Panasonic IP PBX,  brekeke PBX, voipswitch, Ser SIP server, Euphony Hybrid IP PBX, MOSA IPPBX, IPXTALK.