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Application
—
The drop-down menu offers the most widely used Internet applications,
including
FTP
,
SSH
,
Telnet
,
SMTP
,
DNS
,
HTTP
,
POP
,
NNTP
,
IMAP
,
SNMP
, and
HTTPS
.
Select an application whose packets will be denied by this filter rule.
Actions
—
Click
Add New Application Filter
to add a new rule to the table after you
configure it in the text boxes. Then, click
Check Icon
to submit the new settings. If you
need to remove any entry from this table, click
Cross Icon
.
Click
Apply Packet Filter
to submit your settings after you finish configuring this page.
3.6.3 URL Filter
URL Filter enables the network administrator to deny computers to access the specific websites on
the Internet from the private network of the Residential Gateway. Select
URL Filter
from the
Security
sub menu bar. Then,
URL Filter
screen page appears as follows:
For details on the settings, please refer to the description of the individual section below.
URL Filter Rule
Enable or disable the URL filter function. When it is enabled, the Residential
Gateway will drop packets whose destination URL addresses are specified in the URL filter rules.
URL Filter Table
This section contains a table for the URL filter rules. The URL filter rules will
prevent the hosts on the private network to visit the specified URL addresses on the Internet. You
can create or modify a URL filter rule in the text boxes of the rule table. Below is a description of
configuration parameters in this table.
Enable
—
Select the checkbox if you want to enable this rule.
