84
C
HAPTER
5: R
OUTER
C
ONFIGURATION
To activate Content Filtering:
1
Select
Firewall
from the main menu, then select the
Content Filter
tab.
The Content Filter screen displays (
Figure 63
Content Filter Screen
2
Make sure the
Enable Content Filter
check box is checked.
3
Select the
Content Filter Server
that you require from the drop-down list.
If you select
custom entry
, enter the server IP address in the text box.
4
Select the
Server Timeout
value in milliseconds. The default is 3000
milliseconds (3 seconds).
5
Select
Allow
or
Deny
for each displayed category, as required.
Click
Apply
to save the settings.
SPI
Stateful Packet Inspection (SPI) inspects, and if required blocks packets at
the application layer. SPI also maintains TCP and UDP session
information, including timeouts and the number of active sessions, and
provides the ability to detect and prevent certain types of network attacks
such as DoS attacks.
Denial of Service (DoS) attacks are aimed at devices and networks with a
connection to the Internet. The goal is not to steal information, but to
disable a device or network so users no longer have access to network
resources.
To configure SPI information on your Router:
Summary of Contents for 3CRWE554G72T - OfficeConnect Wireless 11g Cable/DSL Router
Page 10: ...10 ABOUT THIS GUIDE ...
Page 18: ...18 CHAPTER 1 INTRODUCING THE ROUTER ...
Page 44: ...44 CHAPTER 4 RUNNING THE SETUP WIZARD ...
Page 102: ...102 CHAPTER 5 ROUTER CONFIGURATION ...
Page 120: ...120 APPENDIX C TECHNICAL SPECIFICATIONS ...
Page 144: ...144 ...
Page 145: ......
