Ελαφρώς μεταχειρισμένο Draytek Vigor 2600V VoIP ADSL Router στο κουτί του.
Product Highlights
* Combines modem, router, switch, Voice Over IP, Firewall & Print Server
* Two Analogue Telephone Ports Annex A
* Save costs on Telephone Bills using VoIP
* KeepState Firewall & Intrusion Control, Denial of Service (DoS), Virtual Private Network (VPN) pass-through
* Smart Wizard Install Assistant detects/connects to your ISP
* Extensive Features for small Offices – VLAN Support, Bandwidth Control
Routing Features
* Internet Protocols : PPPoA, PPPoE
* Static routing and Dynamic Routing with RIP v1 and v2
* DHCP Server, DHCP Client, DHCP Relay
* Configurable MTU Size
* Dynamic DNS
* Virtual LAN (VLAN) Support
Firewall and Security Features
* KeepState Firewall
– Filter on destination port values
– Defends router against Denial-of-Service (DoS) attacks
– Intrusion detection
* Disable Firewall Option
* Content Filtering
– Keyword and URL blocking
– Trusted IP access
– Time scheduling
– Email and logging notification
VPN (Virtual Private Network) Features
* Support up to 16 simultaneous tunnels
* Hardware Accelerated
* High-performance IPSec 3DES encryption
– MPPE, DES (56-bit) and 3DES (168-bit) encryption
– Authenication MD5 & SHA-1
– Diffie-Hellman Group 768-bit & 1024-bit
– Key Management: Auto Internet Key Exchange (IKE) w/ Perfect Forward Secrecy (PFS)
– PKI (X.509) certificate support
– Operation Mode: Main & Aggressive
* Single-session Virtual Private Network (VPN) Pass-through (IPSec, L2TP), PPTP
* Radius Support for dial-in teleworker profiles
Voice-Over-IP Features
* Versatile dedicated DSP processor for VOIP codec functions
* Toll-quality voice performance
* Modular Design of VoIP SLIC / DAA module board
* (SLIC supports FXS mode, DAA supports FXO mode)
* Industry Standard VOIP & Compression Protocols :
– SIP
– G.711 A – Law / u – Law
– G.726 ( 40, 32, 24 & 16 kbps )
– G.723.1 ( TrueSpeech / Annex A VAD / CNG )
– G.729A & B ( VAD / CNG )
– Fixed gain control
– G.168 Line Electrical Echo cancellation
– Jitter Buffer ( 125 ms )
* Compatible with 3rd party VoIP Gateway (assuming common protocols)
* Toll Quality Voice with QoS implementation for VOIP including :
– Low latency queuing ( LLQ )
– Policy-based routing
– Random Early Detection
* Support for VoIP through VPN tunnels
NAT (Network Address Translation) Features
* Many-to-One (NAT)
* Many-to-Many (Multi-NAT)
* Full Routing (Non-NAT)
Applications & Gaming Features
* Port Forwarding
* UPnP Support
* Single DMZ Support
Management Features
* Web Based Interface
– 5-click Installation Wizard
* System performance and status monitoring
* Remote Management via Web services
* Syslog Support
Bandwidth Optimization and Quailty of Service
* Ethernet port throttling
Printer Server
* USB Printer Server
– USB Port Version 1.1
– Compatible with most printers with a USB Port
LAN Ports
* 4 Port port auto sensing RJ45 10/100 Ethernet switch
* 2 RJ11 to BT Phone VoIP Ports
– FXS Mode
WAN Ports
* RJ-45 10/100 Ethernet port for WAN connection
System Requirements
* BT ADSL Broadband Service – All UK and Channel Islands ISP’s are compatible (excluding AOL, who use their own proprietary authentication methods).
* 2.4 GHz wireless adapter or Ethernet adapter and RJ45 cable for each computer
* Windows® 98, Me, NT, 2000, XP, Mac® OS, NetWare®, UNIX®, or Linux®
* Internet Explorer 5.0 or Netscape® 4.7 or higher