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16-6 CHAPTER 16: CONFIGURING YOUR WAN P ROTOCOL S ETTINGSDynamic PATTo configure Dynamic PAT from the CLI for a PPPoE User, perform the followingsteps:1 Enter the following CLI commands:OCG-Adsl>> add pat interface <interface name>private_address public_address public_port Be sure to specify a large number of ports that are high in the port number range.For example, 40000-50000.Deleting a PAT Policy To delete a PAT policy, perform the following step from the CLI:OCG-Adsl>>delete nat policy interface The private range may be larger than the public range of IP Addresses.Modifying the InterfaceOptionTo modify the interface option, perform the following step from the CLI:OCG-Adsl>>set nat interface option /PAT/SUPERNAT>Enabling/DisablingIntelligent PATTo enable/disable Intelligent PAT, perform the following step from the CLI:OCG-Adsl>>set nat interface intelligent_patSetting the DefaultWorkstation forIntelligent PATTo set the default workstation for Intelligent PAT, perform the following step fromthe CLI:OCG-Adsl>>set nat interface workstation workstation ip address>Configuring NetworkAddress TranslationNetwork Address Translation (NAT) can be configured from the Command LineInterface (CLI) of the OfficeConnect Gateway. Before NAT options can be enabledand configured from the CLI, a User/Profile must be created.There are two types of NAT policies: Dynamic NAT: Dynamically maps a public address from a pool of addressesto the private address of your workstation on your LAN. Static NAT: Statically maps a public address to the private address of yourworkstation on your LAN.The following examples show the CLI commands used to create Dynamic NAT andStatic NAT policies.SyntaxThe following notes pertain to the commands and information shown in theseexamples:
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