ZyXEL Communications ZyXEL ZyWALL 50 User Manual page 153

ZyWALL 50 Internet Security Gateway
Table 10-1 Firewall Rules Summary — First Screen
FIELD
Default Policy Log
The following fields summarize the rules you have created. Note that these fields are read only. Click
the tab at the top of the box to order the rules according to that tab.
No.
Status
Source IP
Destination IP
Service
Action
Log
Alert
Move Rule
To Rule Number
Move
Click Apply to create a new firewall rule. New firewall rules are added at the end after existing
firewall rules. Click Edit to edit an existing filter rule. See section 10.5 for more details. Click Delete
to delete an existing firewall rule. Note that subsequent firewall rules move up by one when you take
this action. Click Help for online HTML help on fields in this screen
10-6
DESCRIPTION
Click this check box to log all matched rules in the ACL
default set.
This is your firewall rule number. The ordering of your
rules is important as rules are applied in turn. The Move
field below allows you to reorder your rules.
This field shows whether an individual rule has already
been Configured or is still Empty.
This is the source address of the packet.
This is the destination address of the packet.
This is the service to which the rule applies. See Table
10-2 for more information.
This is the specified action for that rule. Note that Block
means the firewall silently discards the packet.
This field shows you if a log is created for packets that
match the rule, don't match the rule, both or no log is
created.
Scroll right to see the Alert field. This field shows you if an
alert is generated when this rule is matched.
You may reorder your rules using this function. Select by
clicking on the rule you want to move. The ordering of
your rules is important as rules are applied in turn.
Select the number you want to move the rule to.
Click Move to move the rule.
OPTIONS
Empty
Configured
Block
Forward
Match
Not Match
Both
None
Yes
No
Creating Custom Rules