Source And Destination Addresses - ZyXEL Communications ZyXEL ZyWALL 50 User Manual

FIELD
Services
Available/Selected
Services
Action for Matched
Packets
Log
Alert
When you have finished, click Apply to save your customized settings and exit this screen,
Cancel to exit this screen without saving, or Help for online HTML help on fields in this screen.

10.5.2 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 10-3 Creating/Editing A Firewall Rule
DESCRIPTION
Please see the following section on adding and
editing destination addresses.
Please see Table 10-2 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 <<.
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.
ZyWALL 50 Internet Security Gateway
OPTIONS
DestEdit
DestDelete
>>
<<
Block
Forward
Match
Not Match
Both
None
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