Vigor 2820VSn

  • ADSL2/2+ og bredbåndsruter med regelbasert lastbalansering eller fail-over
  • Støtte for 3.5G / HSDPA via USB modem
  • 802.11n (Draft-n)* gir høy trådløs hastighet og rekkevidde
  • VoIP klient med fxs port*, en ISDN S0 port*, og en ISDN port konfigurerbar til S0/TE
  • Fleksibel båndbredde håndtering optimaliserer utnyttelsen av tilgjengelig båndbredde
  • Objekt basert firewall stopper angrep og muligjør Internet tilgangs styring.
  • Hardware basert VPN gir høy ytelse på VPN tilkoblinger.




OversiktVigor 2820 er småbedrifterns perfekte alternativ! Med både ADSL og bredbånd/3G, har man 2 internett tilknytninger. 3G funksjon kan settes som back-up for redundans, eller den kan benyttes som hovedlinje.



Med dedikert VPN maskinvare har man kapasitet til å koble seg til 32 andre nettverk. VPN kan settes opp som LAN-to-LAN eller for dial-inn ved hjelp av IPSec/PPTP/L2TP og L2TP over IPSec. AES/DES/3DES kryptering støttes, samt MD5/SHA-1 for autentifikasjon. VPN kan f eks brukes til BBS betalingsaksess IP for å kjøre kortterminaler over internett, og kutte analoge linjer eller ISDN løsninger.


S-modellene har ISDN over VoIP, som gir mulighet til å benytte ISDN utstyr over VoIP. Det gjør at man ikke lenger har behov for en fastlinje. I forhold til alarmsystemer for innbrudd, brann o.l vil da også dette gå automatisk over internett.

QoS funksjon gir mulighet til å reservere deler av linjen til spesifikke formål.

Vigor 2820 er selvsagt kompatibel for både Windows 7 og Snow Leopard!

Vigor2820VSn lastbalansering

Vigor2820VSn lastbalansering

Vigor2820VSn failover

Vigor2820VSn failover

Vigor2820 VPN

Vigor2820 VPN

Vigor2820 WLAN

Vigor2820 WLAN

Vigor2820Vn VoIP

Vigor2820Vn VoIP

Vigor2820VS ISDN

Vigor2820VS ISDN

Vigor2820 3G - Firewall

Vigor2820 3G - Firewall

Funksjoner

1. ADSL Compatibility

  • ANSI T1.413 Issue2
  • ITU-T G.992.1 G.dmt
  • ITU-T G.992.2 G.lite
  • ITU-T G.992.3 ADSL2 G.dmt.bis
  • ITU-T G.992.5 ADSL2+
  • Annex L (READSL)
  • Annex M
  • Multi-PVC

2. ADSL WAN Protocols

  • RFC-2684 / RFC-1483 Multiple Protocol over AAL5
  • RFC-2516 PPP over Ethernet
  • RFC-2364 PPP over AAL5
  • PPPoE Pass Through LAN / WLAN
  • PPPoE / PPPoA Relay
  • Transparent Bridge for MPoA
3. Dual WAN

  • Outbound Policy-based Load-balance
  • BoD (Bandwidth On Demand)
  • WAN Connection Failover

4. VoIP (Voice over IP)

  • Protocol : SIPv2 / RTP / RTCP
  • 12 SIP Registrars
  • G.168 Line Echo-cancellation
  • Automatic Gain Control
  • Jitter Buffer (180ms)
  • Voice Codec :
    • G.711 A/µ Law
    • G.723.1
    • G.726
    • G.729 A / B
    • VAD / CNG
    • iLBC *
  • DTMF Tone :
    • In Band
    • Out Band (RFC-2833)
    • SIP Info
  • Supplemental Services :
    • Internal Call
    • Call Hold / Retrieve / Waiting
    • Call Waiting with Caller ID
    • Call Transfer
    • Call Forwarding (Always / Busy / No Answer)
    • Call Barring (Incoming / Outgoing)
    • DND (Do Not Disturb)
    • MWI (Message Waiting Indicator) (RFC-3842)
    • Hotline
  • Dial Plan :
    • Phone Book
    • Digit Map

5. ISDN

  • One ISDN Port Fixed for ISDN PHone and ONe ISDN Port Configurable for ISDN Phone / Line
  • Euro ISDN Compatible
  • Automatic ISDN Backup
  • Support 64 / 128Kpbs (multilink-PPP) / BoD (Bandwidth on Demand)
  • Remote Dial-in / LAN-to-LAN Connection
  • Remote Activation
  • Bypass the Right and Left ISDN Port During Power Cut (If Right ISDN is TE)

6. Wireless Access Point

  • IEEE802.11n Compliant (Draft 2.0)
  • Wireless Client List
  • Wireless LAN Isolation
  • 64 / 128 bit WEP / WPA / WPA2
  • Mac Address Access Control
  • Access Point Discovery
  • WDS (Wireless Distribution System)
  • 802.1x Authentication
  • Hidden SSID
  • Multiple SSID
  • Wireless Rate-control
  • IEEE802.11e : WMM (Wi-Fi Multimedia)

7. VPN

  • Up to 32 VPN Tunnels
  • Protocol :
    • PPTP
    • IPSec
    • L2TP
    • L2TP over IPSec
  • Encryption :
    • MPPE
    • Hardware-based AES
    • DES
    • 3DES
  • Authentication
    • Hardware-based MD5
    • SHA-1
  • IKE Authentication :
    • Pre-shared Key
    • Digital Signature (X.509)
  • LAN-to-LAN , Teleworker-to-LAN
  • DHCP over IPSec
  • NAT-Traversal (NAT-T)
  • Dead Peer Detection (DPD)
  • VPN Pass-through

8. Firewall

  • CSM (Content Security Management) for IM / P2P Application and URL / Web Content Filter
  • Multi-NAT / DMZ Host / Port-redirection / Open Port
  • Object-based Firewall
  • SPI (Stateful Packet Inspection) (Flow Track)
  • DoS / DDoS Prevention
  • IP Address Anti-spoofing
  • E-mail Alert and Logging via Syslog
  • Bind IP to MAC

9. Bandwidth Management

  • QoS :
    • Guarantee Bandwidth for VoIP
    • Class-based Bandwidth Guarantee by User-defined Traffic Categories
    • DiffServ Code Point Classifying
    • 4-level Priority for Each Direction (Inbound / Outbound)
    • Bandwidth Borrowed
  • Bandwidth / Session Limitation

10. Ethernet WAN Protocol

  • DHCP Client
  • Static IP
  • PPPoE
  • PPTP
  • L2TP *

11. Network Feature

  • DHCP Client / Relay / Server
  • IGMP Proxy
  • Dynamic DNS
  • NTP Client
  • Call Scheduling
  • RADIUS Client
  • DNS Cache / Proxy
  • UPnP
  • Port-based VLAN
  • Routing Protocol :
    • Static Routing
    • RIP V2

12. USB

  • 3G USB Modem as 2nd WAN
  • Printer Sharing
  • File System :
    • Support FAT32 / FAT16 File System
    • Support FTP Function for File Sharing
    • Support Samba for Windows File Sharing *

13. Network Management

  • Web-based User Interface (HTTP / HTTPS)
  • Quick Start Wizard
  • CLI (Command Line Interface , Telnet / SSH)
  • Administration Access Control
  • Configuration Backup / Restore
  • Built-in Diagnostic Function
  • Firmware Upgrade via TFTP / FTP / HTTP / TR-069
  • Logging via Syslog
  • SNMP Management MIB-II
  • TR-069 Management

* Firmware Upgradeable

Spesifikasjoner

  • LAN Ports (Switch)
    • 1 X Gigabit Ethernet (1000Mb/s) Ports
    • 3 X Megabit (100Mb/s) Ports
    • Port-Based VLAN (Inclusive/Exclusive Groups)
  • WAN Ports:
    • ADSL Port Compliant with:
      • ANSI T1.413 Issue2
      • ITU-T G.992.1 G.dmt (ADSL)
      • ITU-T G.992.2 G.lite
      • ITU-T G.992.3 ADSL2
      • ITU-T G.992.5 ADSL2+
      • Annex L (READSL)
      • Annex A
      • Annex M
      • ANFP Issue 3 Compliant/Certified (for Annex A & Annex M)
    • Secondary WAN Port : 10/100 Base-TX Ethernet for load balance and WAN failover
    • USB Port for 3G Cellular Modem or Printer
  • VoIP: 2-port FXS Phone Ports (Vigor2820Vn / VSn only)
  • Load Balance/Failover Features:
    • Outbound Policy-Based Load-Balance
    • WAN Connection Fail-over
    • BoD (Bandwidth on Demand)
  • Vigor 2820 ATM Protocols (DSL):
    • RFC-2684/RFC-1483 Multiple Protocol over AAL5
    • RFC-2516 PPP over Ethernet
    • RFC-2364 PPP over AAL5
    • PPPoE pass through LAN/WLAN
    • PPPoE/PPPoA Relay (ADSL Bridge; feature due Autumn 2009 ETA)
    • Transparent bridge for MPoA
    • Multiple PVC support for Triple Play Applications (up to 8 simultaneous)
  • Wireless LAN Features (‘n’ Models):
    • 802.11n Compliant (Draft 2.0)
    • Latest ‘MIMO’ Technology with three aerials (2T3R)
    • Multiple SSID : Create up to 4 virtual wireless LANs (independent or joined)
    • Packet Aggregation and Channel Bonding
    • Optional Higher Gain or directional aerials available – Click Here.
    • Compatible with 802.11b and 802.11g Standards
    • Active Client list in Web Interface
    • Wireless LAN Isolation (from VLAN groups and wired Ethernet interfaces)
    • 64/128-bit WEP Encryption
    • WPA/WPA2 Encryption
    • Switchable Hidden SSID
    • Restricted access list for clients (by MAC address)
    • Time Scheduling (WLAN can be disabled at certain times of day)
    • Access Point Discovery
    • WDS (Wireless Distribution system) for WLAN Bridging and Repeating (Firmware Upgradable)
    • 802.1x Radius Authentication
    • Wireless Rate-Control
    • Automatic Power Management
    • 802.11e WMM (Wi-Fi Multimedia)
  • VoIP Features (‘V’ Models):
    • Protocols: SIP, RTP / RTCP
    • 12 SIP Registrar Accounts (for up to 12 VoIP providers)
    • Line port for PSTN Passthrough (integrates POTS line)
    • Auto-fallback to PSTN under power/Internet failure
    • G.168 Line Echo-cancellation
    • Automatic Gain Control
    • Jitter Buffer ( 125ms )
    • Voice Codecs:
      • G.711 A / µ Law
      • G.723.1
      • G.726
      • G.729 A / B
    • VAD / CNG
    • Tone Generation: DTMF , Dial , Busy , Ring Back , Call Progress
    • DTMF Transmission: In Band / Out Band ( RFC-2833 ) / SIP info
    • FAX / Modem Support G.711 Pass-through
    • T.38 for FAX
    • Supplemental Services:
      • Caller ID
      • Call Hold / Retrieve
      • Call Waiting
      • Call Waiting with Caller ID
      • Call Transfer
      • Call Forwarding ( Always , On Busy and On No Answer )
      • DND (Do not Disturb)
      • Call Barring ( Incoming / Outgoing )
      • MWI ( Message Waiting Indicator ) ( RFC-3842 )
      • Hotline (Dial preset number when handset lifted)
  • WAN Protocols (Ethernet):
    • DHCP Client
    • Static IP
    • PPPoE
    • PPTP
    • L2TP *
    • BPA
  • Firewall & Security Features:
    • CSM (Content Security Management):
      • URL Keyword Filtering – Whitelist or Blacklist specific sites or keywords in URLs
      • Block Web sites by category (e.g. Adult, Gambling etc. Subject to subscription)
      • Prevent accessing of web sites by using their direct IP address (thus URLs only)
      • Blocking automatic download of Java applets and ActiveX controls
      • Blocking of web site cookies
      • Block http downloads of file types :
        • Binary Executable : .EXE / .COM / .BAT / .SCR / .PIF
        • Compressed : .ZIP / .SIT / .ARC / .CAB/. ARJ / .RAR
        • Multimedia : .MOV / .MP3 / .MPEG / .MPG / .WMV / .WAV / .RAM / .RA / .RM / .AVI / .AU
      • Time Schedules for enabling/disabling the restrictions
      • Block P2P (Peer-to-Peer) file sharing programs (e.g. Kazza, WinMX etc. )
      • Block Instant Messaging programs (e.g. IRC, MSN/Yahoo Messenger etc.)
    • Multi-NAT, DMZ Host
    • Port Redirection and Open Port Configuration
    • Policy-Based Firewall
    • MAC Address Filter
    • SPI ( Stateful Packet Inspection ) with new FlowTrack Mechanism
    • DoS / DDoS Protection
    • IP Address Anti-spoofing
    • E-Mail Alert and Logging via Syslog
    • Bind IP to MAC Address
  • Bandwidth Management:
    • QoS
    • Guaranteed Bandwidth for VoIP
    • Class-based Bandwidth Guarantee by User-Defined Traffic Categories
    • DiffServ Code Point Classifying
    • 4-level Priority for each Direction (Inbound / Outbound)
    • Bandwidth Borrowed
    • Temporary (5 minute) Quick Blocking of any LAN Client
    • Bandwidth / Session Limitation
  • Network/Router Management:
    • Web-Based User Interface (HTTP / HTTPS)
    • CLI ( Command Line Interface ) / Telnet / SSH*
    • Administration Access Control
    • Configuration Backup / Restore
    • Built-in Diagnostic Function
    • Firmware Upgrade via TFTP / FTP
    • Logging via Syslog
    • SNMP Management with MIB-II
    • TR-069
    • TR-104
  • VPN Facilities:
    • Up to 32 Concurrent VPN Tunnels (incoming or outgoing)
    • Tunnelling Protocols: PPTP, IPSec, L2TP, L2TP over IPSec
    • IPSec Main and Agressive modes
    • Encryption : MPPE and Hardware-Based AES / DES / 3DES
    • Authentication : Hardware-Based MD5 and SHA-1
    • IKE Authentication : Pre-shared Key and X.509 Digital Signature
    • LAN-to-LAN & Teleworker-to-LAN connectivity
    • DHCP over IPSec
    • NAT-Traversal ( NAT-T )
    • Dead Peer Detection (DPD)
    • VPN Pass-Through
  • Network Features:
    • DHCP Client / Relay / Server
    • Dynamic DNS
    • NTP Client (Syncrhonise Router Time)
    • Call Scheduling (Enable/Trigger Internet Access by Time)
    • RADIUS Client
    • DNS Cache / Proxy
    • Microsoft™ UPnP Support
  • Routing Protocols:
    • Static Routing
    • RIP V2

Support

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