Chapter 16 Firewall
VMG3926-B10A User’s Guide
198
16.4.1 Add/Edit an ACL Rule
Click Add new ACL rule or the Edit icon next to an existing ACL rule in the Access Control
screen. The following screen displays.
Figure 111 Access Control: Add/Edit
The following table describes the labels in this screen.
Dst IP This displays the destination IP addresses to which this rule applies. Please note that a
blank destination address is equivalent to Any.
Service This displays the transport layer protocol that defines the service and the direction of traffic
to which this rule applies.
Action This field displays whether the rule silently discards packets (DROP), discards packets and
sends a TCP reset packet or an ICMP destination-unreachable message to the sender
(REJECT) or allows the passage of packets (ACCEPT).
Modify Click the Edit icon to edit the rule.
Click the Delete icon to delete an existing rule. Note that subsequent rules move up by one
when you take this action.
Click the Move To icon to change the order of the rule. Enter the number in the # field.
Table 82 Security > Firewall > Access Control (continued)
LABEL DESCRIPTION
Table 83 Access Control: Add/Edit
LABEL DESCRIPTION
Filter Name Enter a descriptive name of up to 16 alphanumeric characters, not including spaces,
underscores, and dashes.
You must enter the filter name to add an ACL rule. This field is read-only if you are editing
the ACL rule.
Order Select the order of the ACL rule.
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