Configure ACL(Access Control List) - Network ACL

You can edit configuration for the network object in this form. The screenshot is shown below.

1 Granting the permission for using sockets

2 Reserve well-known port

If you want to reserve Well-known ports for the domain, you have to specify those port numbers in the "reserve well-known port" input-field. By reserving port numbers, you can refuse other domains to use those port numbers. In order to use those port numbers, other domains have to be allowed to use those port numbers specifically. If you specify multiple port numbers, you should separate the each port numbers with a blank.

3 Granting the permissions for using unreserved well-known ports

You can allow the current domain to use the all unreserved well-known ports by checking the "tcp" or/and "udp" check-box.

4 Granting the permissions for using reserved well-known ports

You can allow the current domain to use the well-known ports reserved by other domains. The "reserve port reserved by other domains" field lists the all well-known port numbers reserved by other domains. Check the port number that you want to allow the current domain to use.

5 Influence of the definitions in the "global" domain

Note that the definitions for network ACL in the "global" domain is not editable in network ACL setting form of other domains. The screenshot shown below gives an example of granting permissions for using network sockets and raw ip sockets, and reserving well-known port 222 in "global" domain.

6 "apply" button

By clicking this button, the inter-configuration files are updated with the changes.