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Home » Draytek



Draytek 2920Vn

1.21898
RON cu TVA inclus



Garantie:
Stoc: la comanda
Detalii despre livrare
vanzari@NetworkLand.ro



Fotografiile au un caracter informativ. Pot exista diferente intre acestea si produsul respectiv. Pretul si specificatiile tehnice nu constituie obligatie contractuala si pot fi modificate fara o notificare in prealabil.

Descrierea produsului

1. Dual-WAN (Ethernet / 3.5G)

  • Outbound Policy-based Load-balance
  • BoD (Bandwidth on Demand)
  • WAN Connection Failover
2. VoIP
  • Protocol : SIP, RTP / RTCP
  • 12 SIP Registrars
  • Automatic Gain Control
  • Jitter Buffer (180ms)
  • Voice Codec :
    • G.711 A / ยต law
    • G.723.1
    • G.726
    • G.729 A / B
    • VAD / CNG
    • iLBC *
    • G.168 Line Echo-cancellation
  • DTMF Tone :
    • In Band / Out Band (RFC-2833) / SIP Info
  • FAX/Modem support :
    • Tone Detection
    • G.711 Pass-through
    • T.38 for FAX *
  • Supplemental Services :
    • Internal Call
    • Call Hold / Retrieve
    • Call Waiting
    • Call Waiting with Caller ID
    • Call Transfer
    • Call Forwarding (Always , Busy and No Answer)
    • DND (Do not Disturb)
    • Call Barring (Incoming / Outgoing)
    • MWI (Message Waiting Indicator) (RFC-3842)
    • Hotline
  • PSTN Loop-through When Power Failure
3. Wireless Access Point
  • IEEE 802.11n Compliant
  • Wireless Client List
  • Wireless LAN Isolation
  • 64/128-bit WEP/WPA/WPA2
  • WPS
  • 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)
4. WAN Protocol
  • DHCP Client
  • Static IP
  • PPPoE
  • PPTP
  • BPA
  • L2TP
5. VPN
  • Up to 32 VPN Tunnels
  • Protocol: PPTP, IPSec, L2TP, L2TP over IPSec
  • Encryption: MPPE and Hardware-based AES/DES/3DES
  • Authentication: Hardware-based MD5, SHA-1
  • IKE Authentication: Pre-shared Key and Digital Signature (X.509)
  • LAN-to-LAN, Teleworker-to-LAN
  • DHCP over IPSec
  • NAT-Traversal (NAT-T)
  • Dead Peer Detection (DPD)
  • VPN Pass-through
6. Firewall
  • Multi-NAT, DMZ Host, Port-redirection and Open Port
  • Object-based Firewall
  • MAC Address Filter
  • SPI (Stateful Packet Inspection) (Flow Track)
  • DoS / DDoS Prevention
  • IP Address Anti-spoofing
  • E-mail Alert and Logging via Syslog
  • Bind IP to MAC Address
  • Time Schedule Control
7. USB
  • 3.5G USB Modem as 2ndWAN
  • Printer Sharing
  • File System : *
    • Support FAT32 / FAT16 File System *
    • Support FTP Function for File Sharing *
    • Support Samba for Windows File Sharing *
8. Bandwidth Management
  • QoS :
    • 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
  • Layer-2 (802.1p) and Layer-3 (TOS / DSCP) QoS Mapping *
9. 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 with MIB-II
  • Management Session Time Out
  • 2-level management (Admin/User Mode)
  • TR-069 Management
  • TR-104 Management
10. Content Security Management
  • IM/P2P Applications Blocking
  • URL Keyword Filter (Whitelist and Blacklist)
  • GlobalView Web Content Filter (Powered by ) *
11. Network Features
  • DHCP Client/Relay/Server
  • IGMP Proxy
  • Dynamic DNS
  • NTP Client
  • Call Scheduling
  • RADIUS Client
  • DNS Cache/Proxy
  • UPnP 30 Sessions
  • Port-Based VLAN
  • Packet Forwarding Acceleration
  • Routing Protocol:
    • Static Routing
    • RIP V2


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