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Tinklo įranga | DrayTek (Firewall, VPN, WLAN, ADSL) | ADSL 2/2+ maršrutizatorius
Tinklo įranga
Programinė Įranga

Prekės kodas Vigor2800G
Pavadinimas ADSL 2/2+ maršrutizatorius
Aprašymas ADSL 2/ 2+, 32 VPN, firewall, WLAN
1. ADSL2 / 2+ Compliance
  • ADSL
    • G.dmt ( G.992.1 )
    • G.lite ( G.992.2 )
    • ANSI T1.413 issue2
  • ADSL2
    • G.dmt.bis ( G.992.3 )
    • G.lite.bis ( G.992.4 )
  • ADSL2+ ( G.992.5 )
  • Up to 24Mbps downstream and 1Mbps upstream
2. ATM Protocols
  • MPoA ( RFC 1483 / 2684 )
  • PPPoE ( RFC 2516 )
  • PPPoA ( RFC 2364 )
  • Up to 8 PVCs
  • PPPoE pass through from LAN / WLAN
  • Transparent Bridge for MPoA
3. Wireless Access Point
  • IEEE802.11b/g compliant
  • Super G™ provides up to 108Mbps total wireless bandwidth
  • Wireless client list
  • Access point discovery
  • Wireless LAN isolation
  • Wireless security :
    • 64 / 128 bits WEP encryption
    • WPA , WPA2 encryption
    • 802.1x user authentication with RADIUS client
    • MAC address access control
    • Hidden SSID
4. Virtual Private Network (VPN) Facilities
  • Up to 32 VPN tunnels
  • Supported protocol : PPTP , IPSec , L2TP , L2TP over IPSec
  • DHCP over IPSec
  • Encryption : AES , MPPE and hardware-based DES / 3DES
  • Authentication : MD5 , SHA-1
  • IKE authentication : pre-shared key and digital signature ( X.509 )
  • LAN-to-LAN , Teleworker-to-LAN
5. Firewall Facilities
  • IM / P2P blocking
  • Multi-NAT , DMZ host , port-redirect / open port
  • Rule-based packet filtering
  • SPI (Stateful Packet Inspection)
  • DoS / DDoS protection
  • IP address anti-spoofing
  • E-mail alert and logging via syslog
  • VPN pass-through
6. QoS ( Quality of Service )
  • Class-based bandwidth guarantee by user-defined traffic categories
  • Support of four priority levels
  • Support of DiffServ codepoint classifying
7. LAN
  • DHCP server for IP assignment ( up to 253 users )
  • DNS cache and proxy
  • Ethernet VLAN segmenting
  • Routing support : RIPv2 , Static Route
8. Network Features
  • DHCP client / relay / server
  • Dynamic DNS
  • SNMP client
  • Call scheduling
  • RADIUS client
  • DNS cache / proxy
  • UPnP
9. Content Filtering
  • URL key word blocking ( whitelist or blacklist )
  • Java applet , cookies , Active X , compressed , executable , multimedia file blocking
  • Surf Control™ web content filter
  • Time schedule control
10. Printer Server
  • USB port connector
  • Built-in LPR printer port
  • Provide LPR driver for Windows98 / SE / ME
  • Compatible with Windows 2000 / XP / Server 2003 / Mac OS 9 / Mac OS X built-in LPR printer driver
11. Router Management
  • Web-based user interface ( HTTP / HTTPS )
  • Quick Star Wizard
  • CLI ( Command Line Interface , Telnet )
  • Administration access control
  • Configuration backup / restore
  • Built-in diagnostic function
  • Firmware upgrade via TFTP / FTP
  • Syslog
  • SNMP management MIB-II
 
 
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