The Firewall Add/Edit Screen - ZyXEL Communications UAG4100 User Manual

Chapter 24 Firewall
Table 108 Configuration > Firewall (continued)
LABEL
Add
Edit
Remove
Activate
Inactivate
Move
The following read-only fields summarize the rules you have created that apply to traffic traveling in the
selected packet direction.
Status
Priority
From
To
Schedule
User
IPv4 Source
Destination
Service
Access
Log
Apply
Reset

24.2.2 The Firewall Add/Edit Screen

In the Firewall screen, click the Edit or Add icon to display the Firewall Rule Edit screen.
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DESCRIPTION
Click this to create a new entry. Select an entry and click Add to create a new entry after
the selected entry.
Double-click an entry or select it and click Edit to open a screen where you can modify the
entry's settings.
To remove an entry, select it and click Remove. The UAG confirms you want to remove it
before doing so.
To turn on an entry, select it and click Activate.
To turn off an entry, select it and click Inactivate.
To change a rule's position in the numbered list, select the rule and click Move to display a
field to type a number for where you want to put that rule and press [ENTER] to move the
rule to the number that you typed.
The ordering of your rules is important as they are applied in order of their numbering.
This icon is lit when the entry is active and dimmed when the entry is inactive.
This is the position of your firewall rule in the global rule list (including all through-UAG and
to-UAG rules). The ordering of your rules is important as rules are applied in sequence.
Default displays for the default firewall behavior that the UAG performs on traffic that
does not match any other firewall rule.
This is the direction of travel of packets to which the firewall rule applies.
This field tells you the schedule object that the rule uses. none means the rule is active at
all times if enabled.
This is the user name or user group name to which this firewall rule applies.
This displays the IPv4 source address object to which this firewall rule applies.
This displays the IPv4 destination address object to which this firewall rule applies.
This displays the service object to which this firewall rule applies.
This field displays whether the firewall silently discards packets (deny), discards packets
and sends a TCP reset packet to the sender (reject) or permits the passage of packets
(allow).
This field shows you whether a log (and alert) is created when packets match this rule or
not.
Click Apply to save your changes back to the UAG.
Click Reset to return the screen to its last-saved settings.
UAG4100 User's Guide