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 |
