Installation and SetupPhaser 6600 Color Printer 63User GuideFor example, you can set up the host access list to do the following:• Accept printing from a specific network.• Reject printing from a particular network mask within that network.• Accept printing from one particular IP address within that network mask.In this example, the access list would look like the following table:Access List IP Address Address Mask Operation1 192.168.200.10 255.255.255.255 Accept2 192.168.200.0 255.255.255.0 Reject3 192.168.0.0 255.255.0.0 AcceptTo configure the Host Access List:1. At your computer, open a Web browser, type the IP address of the printer in the address field,then press Enter or Return.2. In CentreWare Internet Services, click Properties.3. In the Properties pane, to expand the menu, click the plus (+) symbol next to the Security folder.4. Click Host Access List.5. In the IP Address field, enter the IP address of the host as X.X. X.X, where X is a number from 0through 255. For example, 192.168.200.10.6. In the Address Mask field, enter the network mask for the host as X.X. X.X, where X is a numberfrom 0 through 255. For example, 255.255.255.255.7. Under Operation, for the action the host takes with the IP address:• Off indicates that this row of the access list is inactive. This setting lets you enter a specificIP address or range of addresses before you plan to enforce the Accept or Reject operation.• Accept allows the specified IP address or range of addresses access to the printer.• Reject denies the specified IP address or range of addresses access to the printer.8. Click Save Changes.Configuring IPsec SettingsUse this page to enable IPsec on the printer. IPsec is a protocol suite used for securing InternetProtocol (IP) communications by authenticating or encrypting each IP packet in a data stream. IPsecalso includes protocols for cryptographic key establishment. IPsec can be implemented as part of theoverall security policy of your company.To configure IPsec Help: