Draytek Vigor 3120 Router

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Vigor 3120 Router 4 telli G.SHDSL VPN Security Router Modem 4.6Mbps kadar olan hızları destekleyen G.SHDSL Router/Firewall’dur. DrayTek'in diğer ADSL ve Broadband routerları gibi, çoklu VPN (32 VPN Tüneli), güçlü firewall ve esnek yönlendirme seçeneklerine sahiptir. Simetrik G.SHDSL...

Özellikler

The G.SHDSL is a solution for SDSL (Symmetrical DSL) which provides same transmission rate up to 4.6 Mbps in one pair for uploads and downloads. For business hosting web, ftp other servers, SDSL is an appropriate solution than others. It can give customers a fast and efficient connection to specified servers, and provide good performance by comparing with leased lines (T1/E1) connectivity with a lower cost.

Vigor3100 series can be installed on different campus buildings by connecting with existing telephony wires for the enterprise campus applications. It can enable high-speed symmetrical intranet access between campus buildings for each other. Such application does not require new infrastructure, but it only need low-cost, easy-to-install and low management on overhead.

In general, the enterprise emphasizes the security of corporate network. With sophistic VPN firewall feature, Vigor3100 series provide 32 dedicated virtual private data networks tunneling through public Internet and allow remote users connecting to headquarters easily and safely. All the data transmitted can be well encrypted with the hardware-based DES/3DES engine. Therefore, Vigor3100 series can resist any snooping without degrading the performance while enabling VPN function.

DrayTek supports 3G HSDPA USB Modem via USB port of Vigor3100 series from firmware version V2.8 and above. It is a good application for the mobile sharing environment.

 

1.G.SHDSL Compliance

• G.991.2 AnnexA and AnnexB
• Up to 4.6 Mbps Downstream and Upstream with 4 wires
• CPE / CO Mode

2.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

3.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

4.Bandwidth Management (Quality of Service)

• Class-based Bandwidth Guarantee by User-defined Traffic Categories
• Support of Four Priority-levels
• Support of DiffServ Codepoint Classifying

5.Network Features

• DHCP Client / Relay / Server
• Dynamic DNS
• SNTP Client
• Call Scheduling
• RADIUS Client
• DNS Cache / Proxy
• UPnP

6.WAN

• PPP over Ethernet (RFC 2516)
• PPP over ATM (RFC 2364)
• Multiple Protocol over ATM

7.LAN

• DHCP Server for IP Assignment (up to 253 users)
• DNS Cache and Proxy
• Supports Port-based Virtual LAN (VLAN)
• Routing Support : RIP v2, Static Route

8.Content Filtering

• URL Key Word Blocking
• Java applet , Cookies , Active X , Compressed , Executable , Multimedia File Blocking
• Time Schedule Control
• Web Content Filter

9.USB

• HSDPA USB Modem (for Back-up only)
• USB Printer

10.Network Management

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

* Yazılım Güncellenebilir