GreatSpeed (GreatSpeed, a RIAS Company ) : GS-R250S Firewall

GS-R 250 S ADSL Router with Firewall

GreatSpeed's GS-R250S Firewall is an an Ethernet ADSL router with built-in robust firewall to provide critical network security service and heightened protection for broadband Internet access. It also supports applications such as Multiple IPSec/PPTP/L2TP Tunnel Pass Through, MS NetMeeting,MSN Messenger (w/UPnP).

CHIPSET GlobeSpanVirata SPECIFICATION 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 step ATM Standards: ATM Adaptation Layer 5 (AAL5) Up to 8 Virtual Circuit Connections (VCC) Class of Services: UBR, CBR ITU I.610 OAM F4/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) NAT traversal 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 Application Support : Multiple IPSec/PPTP/L2TP Tunnel Pass Through MS Netmeeting MSN Messenger (w/UPnP) Online Gaming Peer-to-peer file transfer HTTP server Network Management: Embedded Web-based Graphical User Interface (GUI) configuration tool Built-in Configuartion Wizard Console Command Line access via serial interface or remote telnet Firmware update and configuration backup via Web-based GUI TFTP firmware upgrade Configuration backup and restore Automatic timer for enabling remote admin task Comprehensive device status on web-based GUI SNMP V1 agent Firewall: Stateful Firewall and Package Filtering Intrusion Detection System (IDS) DoS (Denial of Service) Prevention IDS Alerting via email ICSA Labs Residential Firewall 4.0 certified 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: Ethernet 10/100BaseT auto-sensing WAN: RJ-11 ADSL Line Console: RS-232 serial port Power ON/OFF switch Dimensions: (W x L x H): 6.88" x 6" x 1.44" Hardware Features: Ethernet ports MDI/MDI-X auto crossover Reset Button for restoring factory default configuration LED Status Indicators: Power ADSL: ADSL, Activity LAN: Eth/Act, 10/100 Power Requirement: Input: 100 ~ 110 VAC (100 ~ 240 VAC, optional), 60Hz, 0.5A Output: +12 VDC, 1A Certification: FCC part 15 class B ITU-T K.21 standard compliant Package Contents: GS-R250S Firewall ADSL Router RJ-11 ADSL cable RJ-45 Ethernet cable RS-232 serial cable Power adapter Getting Started Guide Installation Guide Firewall Configuration Guide Specifications are subject to change without notice.

Technology:	ADSL (G.992.1)
Linux support:	Yes

http://www.greatspeed.com/pdf/specs/gs-r250sFw.pdf