ZyXEL VMG8324 User Guide - Page 202

Add/Edit an ACL Rule

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Chapter 15 Firewall Table 89 Security > Firewall > Access Control (continued) LABEL Name Src IP Dst IP Service Action Modify DESCRIPTION This displays the name of the rule. This displays the source IP addresses to which this rule applies. Please note that a blank source address is equivalent to Any. This displays the destination IP addresses to which this rule applies. Please note that a blank destination address is equivalent to Any. This displays the transport layer protocol that defines the service and the direction of traffic to which this rule applies. 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). 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. 15.4.1 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 121 Access Control: Add/Edit 202 VMG8324-B10A / VMG8324-B30A Series User's Guide

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Chapter 15 Firewall
VMG8324-B10A / VMG8324-B30A Series User’s Guide
202
15.4.1
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 121
Access Control: Add/Edit
Name
This displays the name of the rule.
Src IP
This displays the source IP addresses to which this rule applies. Please note that a blank
source address is equivalent to
Any
.
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 89
Security > Firewall > Access Control (continued)
LABEL
DESCRIPTION