D-Link DG-102SH

Example configuration Manual: D-Link DG-102SH VoIP-gateway D-Link DG102SH allows to connect to IP-networks of the device of a traditional telephony, such as analog phones or faxes. DG-102SH has 2 ports FXS (Foreign Exchange Subscriber) for connection of external subscribers (telephone sets) with the usual sockets RJ-11, allowing to transfer voices / faxes atop of network IP, and also 2 two-high-speed ports Ethernet 10/100 M bit/sec. One of them is intended for the DSL/ cable modem or other devices of access to global networks, and another - for connection of a network (domestic or smaller office). Built - in server / client DHCP and function of transformation of network addresses (Network address Translation - NAT) automatically appoint IP-addresses for users of a local network, allowing them to use one registration record of the Internet- provider. The gateway can cope through the console, a Web- browser, telnet or SNMP.  Technical parameters: Protocol on an establishment of a call: H.323 Compression of a sound: G.711 (A-law and u-law), G.723.1, G.729a Analog voice ports: Type: interfaces Loop-Start FXS Definition/generation of DTMF signals Detection of signals of faxes/modems V.21/V.25 Prevention of an echo: G.165/G.168 Ethernet ports: WAN: Port NWay 10/100BASE-TX Fast Ethernet (MDI-II) LAN: Port NWay 10/100BASE-TX Fast Ethernet (MDI-X) Are compatible with IEEE 802.3 10BASE-T Ethernet Are compatible with IEEE 802.3u 100BASE-TX Fast Ethernet Quality of service: Voice services have a priority above the traffic of the data Support of faxes: V.21, V.27ter, V.29, V.17, T.38 Network protocols: TCP/IP, UDP, ARP, ICMP, TFTP, Telnet, SNMP, HTTPDHCP client and server NAT PPP over Ethernet Network management: - Agent of management SNMP, MIB II - Telnet - Management by means of web-interface - Local console of management - Built - in report TFTP provides the software updating Safety: Protocol PAP/CHAP Password of the manager for Telnet, console port, Web and SNMP Ethernet: WAN: 10/100M, Link/Act LAN: 10/100M, Link/Act Telephone numbers from 1 to 2: Hook/Ringing Quantity of ports: One port 10/100BASE-TX Fast Ethernet (WAN) One port 10/100BASE-TX Fast Ethernet (LAN) Two ports RJ-11 One console port RS-232C, DB-9