D-Link DG-102S User Manual - Specifications

DG-102S VoIP Station Gateway 

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Specifications 

Call Control Protocols Compliance: 

MGCP 

Voice Compression:  

G.711 (A-law and u-law), G.723.1, G.729a 

Analog Voice Ports: 

Type: Loop-Start FXS interfaces 

DTMF tone detection/generation 

V.21/V.25 Modem/Fax tone detection 

Echo Cancellation: G.165/G.168 

Ethernet Ports 

WAN: NWay 10/100BASE-TX Fast Ethernet ports (MDI-II) 

LAN: NWay 10/100BASE-TX Fast Ethernet ports (MDI-X) 

IEEE 802.3 10BASE-T Ethernet compliance 

IEEE 802.3u 100BASE-TX Fast Ethernet compliant 

Quality of Service: 

Voice service is prioritized over the data traffic  

FAX Support: 

V.21, V.27ter, V.29, V.17 Modulation/Demodulation. 

Fax Relay Protocols: T.38 

Network Protocols: 

TCP/IP, UDP, ARP, ICMP, TFTP, Telnet, SNMP, HTTP 

DHCP: Dynamic Host Configuration Protocol server and client 

NAT: Network Address Translation  

Network Management: 

SNMP management agent base MIB II 

Telnet provisioning 

Manage functions through an intuitive web-based graphical user interface 

Local management console 

TFTP: The built–in Trivial File Transfer Protocol provides firmware upgrade  

Security: 

Password Authentication Protocol/Challenge Handshake Authentication Protocol (PAP/CHAP) 

Administrative password through Telnet, Console, Web and SNMP