ZyXEL VMG4927-B50A User Guide - Page 192

Chapter 16 Firewall Table 78 Security > Firewall > Access Control (continued) LABEL DESCRIPTION Action Modify 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. 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. Table 79 Access Control: Add/Edit LABEL DESCRIPTION Filter Name Enter a descriptive name of up to 16 alphanumeric characters, not including spaces, underscores, and dashes. Order Select Source Device Source IP Address You must enter the filter name to add an ACL rule. This field is read-only if you are editing the ACL rule. Select the order of the ACL rule. Select the source device to which the ACL rule applies. If you select Specific IP Address, enter the source IP address in the field below. Enter the source IP address. VMG4927-B50A / VMG9827-B50A User's Guide 192