ZyXEL Communications P-660HN-51 - Page 132

Chapter 10 Firewall
P-660HN-51 User’s Guide
132
Figure 62 Access Control: Add/Edit
The following table describes the labels in this screen.
Table 43 Access Control: Add/Edit
LABEL DESCRIPTION
General
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.
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.
Select Protocol 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 Protocol.
Protocol This field is displayed only when you select Specific Protocol in Select Protocol.
Choose the IP port (TCP/UDP, TCP, UDP, or ICMP) 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.