User`s manual

2. Click on the server you would like to modify.
3. Click on Add IP to open the Grant Access IP window.
4. To add access for only one computer, select a single computer,
and then enter the host’s IP address in the appropriate text box.
To add access for a group of computers, select a group of com-
puter, and then enter the IP address and netmask. (E.g., for net-
work class C computers, you might enter 192.168.1.0 for IP
address and then 255.255.255.0 for netmask.)
5. Click OK.
6. When the Add Port window opens up, highlight the port(s) that
the host will be granted access to.
Note that you can select blocks of ports by holding down the left
mouse button while scrolling through the list of ports.