Multitech PROXYSERVER MTPSR1-120, User Manual

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MTPSR1-120 39
Chapter 4 - Firewall Software
The Add/Edit Proxy Entry dialog box appears.
This dialog box enables you to choose the desired protocol(s) and select an existing port number
from the list or enter a new Port Name/Number and Description. After these items are selected or
entered, clicking OK will add the new port usage to the existing list of supported usages.
To further enhance the security of the firewall network, you can, if necessary, change the FTP Control
Port and Data Port numbers from their reserved values (21 and 20, respectively, as shown below on
the FTP Port Numbers Configuration dialog box). If you do change these numbers, be sure to
notify all users who need to access the FTP server.