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- ADSL Interface compliant with :
- ADSL standards and RADSL (Rate Adaptive Digital Subscriber Line)
- Auto-Rate Negotiation (Up to 1Mb/s Upstream and 8Mb/s Downstream).
- T1.413 Issue 2
- G.Lite (ITU G.992.1 A)
- G.DMT (ITU G.992.2)
- ATM and PPP Protocols :
- PPP over Ethernet (PPPoE)
- PPP over ATM (PPPoA)
- IP over ATM (IPoA)
- Multi-Protocol over ATM (MPoA)
- ATM Adaptation Layer Type 5 (AAL5)
- OAM F4/F5
- Bridged or routed Ethernet encapsulation
- VC and LLC multiplexing
- Comprehensive Routing Facilities including :
- Internet Protocols : PPPoE (RFC2516), PPPoA (RFC2364), MPoA (RFC1483, 2684), IPoA (RFC1577, 2225)
- LAN PRotocols : TCP, IP, UDP, ARP, Proxy ARP, ICMP, IGMP
- Dynamic Routing with support for RIP-1, RIP-2 and RRP (RFC2338)
- Authentication Protocols : PAP, CHAP, MS-CHAP
- Static Routing
- DNS Proxy & Cache
- Universal Plug'n'Play (uPnP) compliant
- VPN Facilities :
- Up to 2 VPN LAN-to-LAN tunnels to different site
- Unlimited VPN pass-through
- PPTP, IPSec, L2TP, and L2TP over IPSec for remote access (client-server)
- PPTP, IPSec, L2TP, and L2TP over IPSec tunnel mode for Lan to Lan VPN (server-server)
- Support for L2TP & IPSec with Pre-shared key
- Support for PPTP VPNs and MPPE encryption over PPTP
- Provides SHA-1 and MD5 integrity algorithms for AH
- DES (56-bit) & 3DES (168-bit) encryption
- AH (Authenticated Header) & ESP (Encapsulated Payload) mode
- SHA-1 and MD5 integrity algorithms
- Supports IKE for automatic security negotiation and key management by using the pre-shared authentication keys
- Remote Authentication Dial-In User Service (RADIUS) client support for extending user accounts
- Remote VPN compatible with other vendor firewalls/VPN devices including Cisco™ Pix, Nokia™, Sonicwall™, Checkpoint™, ZyWall™ and Watchguard™
- Allow tele-worker access to VPN (PPTP/IPSec)
- Firewall Facilities :
- Port Blocking through NAT
- Keepstate packet monitoring
- Local area network access control
- Allowing incoming fragmented UDP packets for online game
- User definable packet filtering
- Allow view and report of firewall status via Syslog
- DoS/DDoS Defence :
- Auto defence for SYN, UDP, ICMP flood attack
- Auto detect PortScan attack to avoid the security hold exploring outside
- Block IP packets with options to avoid the security hole exploring outside
- Block TCP packets with irregular flags to avoid the security hole exploring outside
- Defend Land attack to make the server alive
- Defend Tear Drop attack to make the server alive
- Defend Smurf attack to make the server alive
- Block oversized and irregular packets sizes to prevent the system halt
- Block trace route to avoid the security hole exploring outside
- Block any ICMP frame with the More Fragments flag set
- Block any TCP SYN frame with the More Fragments flag set
- Block any IP packts with undefined or reserved protocol types
- Block fraggle attack by blocking broadcast UDP packets
- Built-in Ethernet switch featuring :
- Four port 10/100BaseT auto-selecting
- Auto detects connection to another switch or hub
- Automatic selection of full/half duplex & regular/uplink mode
- Dual-colour LED for each port to indicate operating speed
- NAT (Network Address Translation) featuring :
- Port forwarding and redirection
- Supported DMZ, non-NAT and Multi-NAT
- Supported Applications include : FTP, Web-browser, Netmeeting, ICQ, MSN Messenger, Yahoo Messenger, mIRC, KaZaA, WinMX, eDonkey, PcAnywhere, VNC, PPTP Pass-thru, IPSec Pass-thru (ESP Tunnel Mode), MGCP Pass-thru.
- Dynamic DNS Service Provider :
- Dyndns.org (www.dyndns.org)
- NO-IP.COM Free (www.no-ip.com)
- DtDNS (www.dtdns.com)
- ChangeIP.com (www.changeip.com)
- Dynamic Name Server(dynamic-nameserver.com)
- DHCP Server - Can be enable or disable
- Configuration and management
- Syslog-based events alert
- SNMP Agent with MIB-II
- Web-based diagnostic tool support
- Web-based user interface
- Quick Start Wizard
- Web-based firmware upgradeability
- Web-based configuration backup/restoration
- OS independent
- Telnet Interface
- Wireless Access Point (Vigor2500We only) featuring :
- One (1) external and One (1) internal aerials for improved wireless communication
- IEEE802.11b Compliant
- 11Mbps (Fallback to 5.5, 2, 1Mbs with Automatic Rate Selection)
- MAC Address Access control
- WEP 64/128 Bits Encryption
- SSID stealthing
- Wireless interface may be enabled or disabled
- Physical Characteristics :
- Dark Blue ABS Case
- LED status indicators
- Dimensions (mm) : L 190 x W 110 x H 30
- Weight : 399 grams approx
- Maximum Power Consumption : 10 Watt
- Environmental Requirements : +5 to +40 degrees Celsius
- Client O/S Compatibility :
- Windows 95/98/ME/NT4/2000/XP
- Linux
- MacOS8/9/X
- Warranty : Three (3) year manufacturer warranty
- Box contents : ADSL Router, AU/NZ PSU, Ethernet cable (1.8M), ADSL RJ11 Line cable (1.8M), Quickstart manual, Utility & Documentation CD-ROM, Wall-mounting screws, One aerials (Vigor2500We only).
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