ZyXEL Communications ZyAIR User Manual page 147

LABEL
ActiveX
Java
Cookies
Web Proxy
Enable URL
Keyword Blocking
Keyword
Keyword List
Add
Delete
Clear All
Day to Block
Time of Day to
Block (24-Hour
Format)
Apply
Reset
Firewall Screens
Table 12-2 Firewall Filter
ActiveX is a tool for building dynamic and active Web pages and distributed object
applications. When you visit an ActiveX Web site, ActiveX controls are downloaded
to your browser, where they remain in case you visit the site again.
Java is a programming language and development environment for building
downloadable Web components or Internet and intranet business applications of all
kinds.
Web servers that track usage and provide service based on ID use cookies.
This is a server that acts as an intermediary between a user and the Internet to
provide security, administrative control, and caching service. When a proxy server
is located on the WAN it is possible for LAN users to circumvent content filtering by
pointing to this proxy server.
Select this check box to block the URL containing the keywords in the keyword list
Type a keyword in this field. You may use any character (up to 64 characters).
Wildcards are not allowed.
This is a list of keywords that will be inaccessible to computers on your LAN once
you enable URL keyword blocking.
Type a keyword in the Keyword field and click then Add to add a keyword to the
Keyword List.
Select a keyword from the Keyword List and then click Delete to remove this
keyword from the list.
Click Clear All to empty the Keyword List.
Select everyday or the day(s) of the week to activate blocking.
Select All Day or enter the start and end times in the hour-minute format to activate
blocking.
Click Apply to save your customized settings.
Click Reset to reload the previous configuration for this screen.
ZyAIR Wireless Gateway Series User's Guide
DESCRIPTION
12-9