South Korea 2fxs Port VOIP Gateway

Specifications: Intelligent integrating 2 ports of fxs supports itu h.323 standard protocols and provides not only voice but also fax over ip networks like xdsl, dhcp or leased line. Nicstel 3023 is the best solution for soho business. Nicstel 3023 has \'\'2 fxs + 1 pstn back up + 1 wan + 1 lan\'\' interfaces all you need in soho application.

Itu h.323 voice protocols smart pstn back up interface for pstn or extension line of existing analog pbx Smart 2 fxs interfaces for regular phone set or trunk line of existing analog pbx.

Compatible with xdsl, dhcp, or leased line Real-time fax transmission by t.38 standard protocol Nat support( ip sharing/router function for data ) Supported g.711 a/u law, g.723, g.729 codec Remote management by telnet, snmp or Ip to ip, ip to pstn, pstn to ip calls