Chapter 2 introduction, Key features, Chapter 2 – NETGEAR Cable/DSL ProSafe Firewall FR328S User Manual
Page 15: Introduction, Key features -1
Introduction
2-1
M-10207-01, Reference Manual v2
Chapter 2
Introduction
This chapter describes the features of the NETGEAR FR328S ProSafe Firewall with Dial
Back-Up.
The FR328S is a complete security solution that protects your network from attacks and intrusions.
Unlike simple Internet sharing routers that rely on Network Address Translation (NAT) for
security, the FR328S uses Stateful Packet Inspection for Denial of Service (DoS) attack protection
and intrusion detection. The 8-port FR328S with auto fail-over connectivity through the serial port
provides highly reliable Internet access for up to 253 users.
Key Features
The FR328S offers the following key features.
•
Full routing capabilities on both the broadband and serial ports, enabling Internet access via
either the serial or broadband ports.
•
A powerful true firewall with comprehensive content filtering options.
•
Extensive protocol support.
•
Configurable Auto Uplink
™
Ethernet Connections.
•
Easy installation and management.
These features are discussed below.
Full Routing on Both the Broadband and Serial Ports
You can install, configure, and operate the FR328S to take full advantage of a variety of routing
options on both the serial and broadband WAN ports, including:
•
Internet access via either the serial or broadband port.
•
Auto fail-over connectivity through an analog or ISDN modem connected to the serial port
If the broadband Internet connection fails, after a waiting for an amount of time you specify,
the FR328S can automatically establish a backup ISDN or dial-up Internet connection via the
serial port on the firewall.