ZyXEL Communications PMG5317-T20A - Page 187

Chapter 15 Firewall
PMG5317-T20A User’s Guide
187
Figure 100 Access Control: Add/Edit
The following table describes the labels in this screen.
Table 73 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.
Select Source
Device
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.
Source IP
Address
Enter the source IP address.
Select
Destination
Device
Select the destination device to which the ACL rule applies. If you select Specific IP
Address, enter the destiniation IP address in the field below.
Destination IP
Address
Enter the destination IP address.
IP Type Select whether your IP type is IPv4 or IPv6.
Select Service Select the transport layer protocol that defines your customized port from the drop-down
list box.
If you want to configure a customized protocol, select Specific Service.
Protocol This field is displayed only when you select Specific Protocol in Select Protocol.
Choose the IP port (TCP/UDP, TCP, UDP, ICMP, or ICMPv6) that defines your customized
port from the drop-down list box.
Custom Source
Port
This field is displayed only when you select Specific Protocol in Select Protocol.
Enter a single port number or the range of port numbers of the source.
Custom
Destination Port
This field is displayed only when you select Specific Protocol in Select Protocol.
Enter a single port number or the range of port numbers of the destination.