Compex NetPassage 28G Hotspot, Руководство пользователя, Страница: 12 / 131

Chapter 2 Getting to Know Your Product
5
Security Features
Understanding the need to protect your data and privacy, you will be glad to learn
about the security elements put in place to give you a peace of mind.
64/128-bit WEP encryption support for wireless security
The router uses a private key encryption known as Wired Equivalent Privacy protocol with
key lengths of either 64-bit or 128-bit, so that data communication in your wireless network
can be protected.
Built-in “NAT” firewall
As the router handles the incoming and outgoing data packets transacting between the
internal and external network, it looks and validates individual packet information before
passing it onto a client in the network. This checking provides effective firewall protection
because rogue packets will be automatically discarded.
Learn more from our NAT
Technology Primer
Stateful Packet Inspection (SPI) firewall
More than just a “NAT” firewall, there is a powerful Stateful Packet Inspection (SPI) firewall
in the router. Stateful inspection compares certain key parts of the packet to a database
of trusted information. SPI Firewall is unlike the normal firewall that only checks the headers
of the packets, it also scrutinizes the contents of the packets, ensuring the integrity of the
packets. To learn more about SPI firewall, read our whitepaper at www.compex.com.sg.
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Internet Access Policies: Time-based Management, URL filtering, Packet filtering
To complement the powerful firewall technologies incorporated into the router product,
you can use the comprehensive set of security management features to regulate the types
of Internet Access permitted. You may set up time-based access policies and block
objectionable websites from children, or even set up packet filtering rules to control the
transmission of TCP, UDP packets for different ports.
WPA-PSK
With WPA-PSK, the router provides home and SOHO users with the highest level of security.