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Software Manual 74

Network Tab

3.4.3.3 Masquerade/NAT/DMZ Rules

DMZ rules are used to configure rules to route through a Demilitarized Zone (DMZ), Masquerade rules are used to config-

ure an interface to give all IP Addresses on a local network access to the internet, while NAT(Network Address Translation)

rules provide access to the Internet through a single machine that translates the IP addresses.

Masquerade Rules: The MASQ rules enable access to the Internet through a single unit/interface that translates the IP

addresses. The unit itself has one or more IP addresses, but all the IP’s behind the MASQ have ‘private’ Internet addresses.

• Click on the Add button and the following dialog window will appear:

Original Source Subnet (Required): Enter the subnet, using IP/CIDR notation that will be masqueraded out of a spe-

cific interface. All traffic that is sourced from this subnet and that is destined to go out the specified interface will be

masqueraded with the source IP address of the interface specified.

Interface: Select the desired interface through which you wish to masquerade source addresses from the drop-down

menu.

• Click on the Finish button. You will be returned to the Masquerade/NAT/DMZ Rules dialog window and the Mas-

querade Rules table will now be populated with the recently entered data.

• To delete an existing rule, select it in the table and click on the Delete button. To edit an existing rule, select it in

the table and click on the Edit button.

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RAM 6000 Technical Information Seite 74