Solwise SAR715PV ADSL Ethernet Router User’s Guide
Chapter
5
. The Configuration Screens in More Detail
67
• Set the interface types that you want to create a policy between by
selecting a type from each of the
Between interfaces of types
drop
down lists.
• Set the policy to either
block
only traffic specified in validators, or
allow
only traffic specified in validators.
Click on
Apply
. After a short time, the policy is added to the Firewall
configuration.
To display policy details, click on
Return to Policy List
. The page is
refreshed and contains a
Current Firewall Policies
table:
The table contains details of each Firewall policy. You can now
configure the policies to include portfilters and validators.
Configuring portfilters
A portfilter is an individual rule that determines what kind of traffic
can pass between two interfaces specified in an existing policy.
To configure a portfilter:
1.
From the
Current Firewall Policies
table, click on the
Port Filters
link for the policy that you want to configure. The page displayed
contains three
Add Filter
hyperlinks that allow you to
create three different kinds of portfilter:
• For a TCP portfilter click on
Add TCP Filter
. The following page is
displayed: