vigorPro5510
Conventional firewalls are bind to today's attacks, and also cannot detect inappropriate e-mail and Web content. The most common solution is a complex, costly collection of independent systems to deal with each of these threats along with network-level intrusions and attacks.
Figure 1. Front Panel
Network-level Protection
Conventional way to protect against virus or malicious program, requires each host to install software on the host. To install software on a large number of hosts is a time consuming process. To evaluate the vulnerabilities, both scan engine and database of virus pattern need constant upgrade. It is very costly and annoying for IT personnel with high maintenance. VigorPro 5510 series works as firewall as well as Internet gateway, it will block any attacks at the point of network entry. Through the web user interface, the network administrator can monitor and instruct the VigorPro 5510 series to look for all hosts inside network edge before threats intrude.
Figure 2. Network-level Protection
Hardware-accelerated, Real-time Response
The VigorPro 5510 series employs an unique, hardware-accelerated architecture that provides the ability to perform real-time security without slowing down critical network applications, such as Web traffic. Software-based anti-virus solutions, which are designed for scanning non-real-time email messages, are too slow to be used to scan Web traffic or other real-time network applications.
Figure 3. Hardware-accelerated, Real-time Response
Content-based Inline Inspection
Conventional firewalls only inspect packets connection behavior to against any connection-based attack. While the content-based threats today. such as virus, worms, Trojans or banned content, which spread faster and do more damage. Conventional firewalls bypass the widely spread content-based threat and expose internal network to outside world. VigorPro5500 series deploys DrayTek's unique MSSI. ( Multi-stack Stateful Inspection) mechanism. With MSSI. , VigorPro5500 series inspects packet streams, compares any suspected content or behavior with build-in database in real-time, and provide inline anti-virus and anti-intrusion protection.
Figure 4. Content-based Inline Inspection
3G Application
DrayTek supports 3G HSDPA USB Modem via USB port of VigorPro 5510 series from firmware version V3.2.2 and above. It is a good application for the mobile sharing environment.For 3G mobile communication through Access Point is popular more and more, VigorPro 5510 series adds the function of 3G network connection for such purpose. By connecting 3G USB Modem to the USB port of VigorPro 5510 series, it can support HSDPA/UMTS/EDGE/GPRS/GSM and the future 3G standard ( HSDPA, etc ). VigorPro 5510 series with 3G USB Modem allows you to receive 3G signals at any place such as your car or certain location holding outdoor activity and share the bandwidth for using by more people. Users can use four LAN ports on the router to access Internet.
Figure 5. 3.5G Application