Wireless Gateway Series User's Guide

ZyAIR Wireless Gateway Series User’s Guide
12-8 Firewall Screens
Table 12-1 Firewall Settings
LABEL DESCRIPTION
Packets to Log
Choose what LAN to WAN packets to log. Choose from:
• No Log
• Log Blocked (blocked LAN to WAN services appear in the Blocked
Services textbox in the Services screen (with Enable Services Blocking
selected))
• Log All (log all LAN to WAN packets)
WAN to LAN
To log packets related to firewall rules, make sure that Access Control under Log is
selected in the Logs, Log Settings screen.
Packets to Log
Choose what WAN to LAN and WAN to WAN/ZyAIR packets to log. Choose from:
• No Log
• Log Forwarded
• Log All (log all WAN to LAN packets).
Allow one specific computer full access to all blocked resources.
Trusted
Computer IP
Address
You can allow a specific computer to access all Internet resources without
restriction. Enter the IP address of the trusted computer in this field.
Apply
Click Apply to save your changes back to the ZyAIR.
Reset
Click Reset to begin configuring this screen afresh.
12.6.1 Configuring Content Filtering
Content filtering allows you to block web sites by URL keywords that you specify, for example, you can
block access to all web sites with the word “bad” in the URL by specifying “bad’ as a keyword. You can also
block access to web proxies and pages containing Active X components, Java applets and cookies. Finally
you can schedule when the ZyAIR performs content filtering by day and time.
Click ADVANCED, FIREWALL and then the Filter tab to open the Filter screen.