Table 15-3 Creating/Editing A Firewall Rule; Source And Destination Addresses - ZyXEL Communications Prestige 202H User Manual

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FIELD
Source Address:
Destination
Address:
Service:
Available/Selected
Services:
Edit Available
Service
Action for Matched
Packets:
Log:
Alert
Click Back to return to the previous screen. Click Apply to save your customized settings and exit this
screen. Click Cancel to exit this screen without saving. Use the Help icon to view field descriptions.

15.5.2 Source and Destination Addresses

To add a new source or destination address, click SrcAdd or DestAdd from the previous screen. To edit an
existing source or destination address, select it from the box and click SrcEdit or DestEdit from the previous
screen. Either action displays the following screen.
Creating Custom Rules

Table 15-3 Creating/Editing A Firewall Rule

Click SrcAdd to add a new address, SrcEdit to edit an existing
one or SrcDelete to delete one. Please see the next section for
more information on adding and editing source addresses.
Click DestAdd to add a new address, DestEdit to edit an
existing one or DestDelete to delete one. Please see the
following section on adding and editing destination addresses.
Please see Table 15-2 for more information on services
available. Highlight a service from the Available Services box
on the left, then click >> to add it to the Selected Services box
on the right. To remove a service, highlight it in the Selected
Services box on the right, then click <<.
Click this button to go to the list of available custom services.
Should packets that match this rule be blocked or forwarded?
Make your choice from the drop down list box. Note that Block
means the firewall silently discards the packet.
This field determines if a log is created for packets that match
the rule, don't match the rule, both or no log is created.
Check the Alert check box to determine that this rule generates
an alert when the rule is matched.
DESCRIPTION
Prestige 202H User's Guide
EXAMPLE
SrcAdd
DestAdd
Block
Match
15-11

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