GS-1540G Firewall (4-port ADSL Router with Switch & Firewall) by GreatSpeed

The GreatSpeed GS-1540G Firewall is a powerful ADSL Gateway with 4-port Ethernet 10/100BaseT Switch which integrates such features as built-in firewall, intrusion detection system (IDS), IDS alerting via email, and syslog reporting function. The built-in 4-port switch eliminates the need and cost for an extra switch when sharing a broadband connection with multiple users. Certified with the ICSA Labs Residential 4.0 Firewall, the GS-1540G Firewall has demonstrated and proven to provide all the essential security needs for the consumer and small office or home office (SOHO) users.

Features

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), ), ATM Adaptation Layer 2 (AAL2) 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) Simple Network Time Protocol 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
Firewall:	Stateful Packet Inspection Intrusion Detection DoS (Denial of Service) Prevention Comprehensive Logging via Syslog (RFC3164) Alerting via E-mail ICSA Labs Residential Firewall 4.0 certified
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 Configuration Wizard Console Command Line access via serial interface or remote telnet Firmware update via Web-based GUI TFTP firmware upgrade Configuration backup/restore Automatic timer for enabling remote admin task Comprehensive device status on Web-based GUI SNMP V1 agent
Security:	PPP: Challenge Handshake Authentication Protocol (CHAP) and Password Authentication Protocol (PAP) Three levels of password-protected access for console, Telnet and Web GUI configuration tool
Hardware Specifications:	LAN: 4-port Ethernet 10/100BaseT full-duplex auto-sensing WAN: RJ-11 ADSL Line Console: RS-232 Serial Port Power ON/OFF Switch Dimensions (WxLxH): 9.25"x6.7"x2"
Hardware Features:	Ethernet ports MDI/MDI-X switch Reset Button for restoring factory default configuration
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 ITU-T K.21 standard compliant
Package Contents:	GS-1540G Firewall 4-port ADSL Router with Switch & Firewall RJ-45 Ethernet cable RJ-11 ADSL Cable RS-232 Serial Cable Power adapter Installation Guide Firewall Configuration Guide

Specifications are subject to change without notice.

DSL Modem/NIC Database

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

4-port ADSL Router with Switch & Firewall