====== Technical Specification ====== ^ General: ^^ | System Support | OS Independent | | Certifications | CE, FCC | | Remote Configuration | Remote management and remote firmware upgrading | | Protocol | IPSec, IKE, GRE, L2TP, PPTP, PPPoE, PPPoA, IP, ICMP, TCP, UDP, FTP, SIP, CHAP, PAP, SNTP, POP3, DNS | ^ Management: ^^ | Firmware Upgradable | Manual check for new release | | Configuration | Built-in web server, Telnet | | DHCP | Client and Server | | Logs | Network status. System and security log. Logs can be sent to an external syslog server. | ^ Console: ^^ | Physical Dimension | 165x154x33 mm | | Weight | 0,3 kg | | [[Product overview:Display]] | Three Digit LED for speed and status information | | Media Interfaces (Ports) | **ET** 5 x 10/100 Base-T (RJ 45), IEEE 802.3 and 802.3u Compliant | | ::: | **PH1, PH2**: RJ 11 | | ::: | **LINE:** RJ 11 | | Electronic Specifications | Input Power 12V DC, 1 A | | Cabling Type | **10BaseT:** UTP Category 3 or better | | ::: | **100BaseTX:** UTP Category 5 or better | | ::: | **USB:** USB Cable | ^ ADSL Modem: ^^ ^ Security: ^^ | Firewall | General rule based packet filtering, stateful inspection, proxy, port redirection, NAT+NAPT, DMZ Hosting | | Password protection | Blocks unauthorised users from changing configuration settings | | VPN | VPN pass through | | Protocols: | IPSec (ESP tunneling mode, one client), PPTP (one client), SSH (multiple clients) | ^ Wireless: ^^ | Wireless | IEEE 54 Mbps | | Wireless Access Point Security | WEP/WPA/WPA2, MAC address filtering | | Integrated Wireless Access Point | 802.11g | ^ Session Initiation Protocol (SIP): ^^ | SIP Support | IETF protocol for sessions over Internet (e.g. IP Telephony), RFC2543 | | Transport Protocol | UDP, TCP | | SIP Proxy | Firewall awareness (controls firewall), Parallel Forking, Session Timer | | SIP Registrar | Up to 5 users, upgrades available to allow for a larger number of registered users. | | ::: | SIP clients are automatically registered allowing the proxy to route the requests correctly and to open/route the media streams to the correct user. |