GreatSpeed (GreatSpeed, a RIAS Company ) : GS-1540G Security

4-port Switch ADSL Router with Firewall & VPN

The GS-1540GADSL Security Router is a ADSL Gateway with 4-port Ethernet 10/100BaseT Switch which offers network security by integrating such features as IPSec, PPTP, and L2TP VPN (Virtual Private Networking) capabilities, built-in Firewall with SYSLOG reporting function, and Alerting via Email and Paging (SNPP).

CHIPSET GlobeSpanVirata SPECIFICATIONS ADSL Standards: ANSI T1.413 Issue 2 ITU 992.1 (G.dmt), ITU 992.2 (G.Lite) ITU G.994.1 (G.hs) automatic mode sensing Data Rates: Full Rate: Up to 8Mbps downstream/800Kbps upstream G.Lite: Up to 1.5Mbps downstream/512Kbps upstream Automatic rate adaptation in 32Kbps steps ATM Standards: UNI I.363.5 ATM Adaptation Layer 5 (AAL5) Up to 8 Virtual Circuits Connections (VCC) Class of Services: UBR, CBR ITU I.610 OAM F5 Loopback WAN Protocols: LLC Encapsulation and VC Multiplexing IETF RFC1483/2684 Multiprotocols over ATM IETF RFC1577 Classical IP over ATM IETF RFC2516 PPP over Ethernet IETF RFC2364 PPP over ATM Routing Protocols: TCP/IP, UDP, ARP, ICMP Static Route and Dynamic Route: RIP V1 and RIP V2 Dynamic Host Configuration Protocol (DHCP) Server, Client and Relay DNS Relay Agent, DNS Client Network Address Translation (NAT)/Network Address Port Translation (NAPT) Point-to-Point Protocol (PPP) Universal Plug-and-Play (UPnP) Bridging Protocols: IEEE 802.1d Transparent Bridging Spanning Tree Algorithm (STA) Up to 128 Learning MAC addresses Bridge filter function IETF RFC2516 PPP over Ethernet Relay IETF RFC1483/2684 Bridged Firewall: Stateful Packet Inspection Intrusion Detection DoS (Denial of Service) Prevention Dynamic Address-User Mapping Supports Multiple Interfaces Comprehensive Logging via Syslog Alerting via E-mail and Paging (SNPP -- RFC1861) Application Support: MS NetMeeting Online Gaming Peer-to-peer file transfer HTTP server FTP server Telnet server Secure VPN: Supports All Three Types of VPNs - IPSec, PPTP and L2TP Security Architecture for the Internet Protocol (RFC2401) IP Security Document Roadmap (RFC2411) IP Authentication Header (RFC2402) IP Encapsulating Security Payload (RFC2406) The Internet IP Security Domain of Interpretation for ISAKMP (RFC2407) HMAC: Keyed-Hashing for Message Authentication (RFC2104) The Use of HMAC-MD5-96 within ESP and AH (RFC2403) The Use of HMAC-SHA-1-96 within ESP and AH (RFC2404) All AH and ESP Transforms Supported encryption algorithms 56bits DES and 168bits Triple DES (3DES) Blowfish and Two-Fish RC4 and RC5 Seamless Remote Access Advanced Key Management Pre-shared Key Digital Signature UDP Encapsulation for IPSec X.509 Certificate-based Authentication Optional Hardware Hi-Fn security accelerator module Network Management: Embedded Web-based Graphical User Interface (GUI) configuration tool Console Command Line access via serial interface or remote telnet Firmware update and configuration backup via Web-based GUI TFTP firmware upgrade SNMP V1, V2c agent SSH V2.0 supported Security: PPP: Challenge Handshake Authentication Protocol (CHAP) and Password Authentication Protocol (PAP) Password-protected access for console, Telnet and Web GUI configuration tool Hardware Specifications: LAN: 4-port Ethernet 10/100BaseT auto-sensing WAN: RJ-11 ADSL Line Console: RS-232 Serial Port Reset Button for restoring factory default configuration Dimensions (WxLxH): 9.25"x6.7"x2" LED Status Indicators: PWR ADSL ACT LAN1 LAN2 LAN3 LAN4 Power Requirements: Input: 100-240VAC, 60Hz, 1A Output: +12VDC, 1.25A Certification: FCC part 15 class B

Technology:	ADSL (G.992.1)
Linux support:	Yes
Price per Modem/NIC:	US$449.00

http://www.greatspeed.com/pdf/specs/gs-1540g.pdf