Technical Specifications of Vigor2100VG |
Hardware Interface | LAN | 4-port 10/100 Base-TX Ethernet Switch |
WAN | Connecting to Cable/DSL modem |
Phone | 1 FXS VoIP port for connecting to analog phone set |
Line | 1 line port for connecting to analog phone line |
VoIP | G.168 Line Echo-cancellation |
Gain control |
Jitter buffer ( 125ms ) |
Voice Processing | G.711 A/u law |
G.723.1 |
G.726 |
G.729 A/B |
VAD / CNG |
Tone Generation and Detection | DTMF/ Dial / Busy / Ring Back |
Protocol | SIP |
RTP / RTCP |
WLAN | Regulatory approval | EN60950 / 55022 / 301489-17 / 300328-2 |
Transmission Rate | IEEE802.11g (54Mbps data rate) |
Backward compatible with IEEE802.11b |
Security | 64/128-bit WEP encryption |
WPA / PSK encryption |
Hidden SSID |
MAC address access control |
Wireless client list |
Firewall | NAT / PAT | DMZ host |
Port Redirection |
Open Ports |
Rule-based packet filtering |
Stateful packet inspection |
DoS/DDoS protection |
IP address anti-spoofing |
VPN pass through |
Network Features | DHCP client/relay/server |
Dynamic DNS |
SNTP client |
Call scheduling |
DNS cache/proxy |
Content Filtering | URL blocking |
Java Applet, Cookies, Active X blocking |
Key word blocking |
Specific file type blocking: compressed, executable, multimedia |
Time schedule control |
E-mail Detecting | Post Office Protocol version 3 ( POP3, RFC1939 ) |
Application Support | Support UPnP |
Support ALGs ( IM/P2P, online game , and other multimedia applications ) |
Management | Time Schedule Support |
Web-base User Interface |
Command Line Interface ( Telnet ) |
Telnet Remote Access Support |
Built-in Diagnostic Function |
Firmware Upgrade via TFTP / FTP |
Quick Start Wizard |
Syslog Monitoring |
Max. Power | 10 Watt |
Dimension | L22 * W16 * H3.6 (cm) |
Power | DC 12-15V |