U.S. Robotics SureConnect ADSL Ethernet/USB Router User Guide |
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| Reject | Drops the packet and issues an “unreach host” | ||
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| ICMP error. |
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| Deny | Drops the packet. | |
| Time |
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| The parameter applies during the time period that you | |||
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| specify. Select the start (From) day, time and stop (To) day | ||
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| and time. | ||
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After you complete your configuration, proceed to the Basic Menu and enter 8. The Save & Reboot Menu appears. From this menu, save your changes and reboot the router.
●List Firewall Action. Enter 2 at the Action Menu. The Firewall Action List Menu appears. This menu displays implemented firewall actions.
●Delete Firewall Action. Enter 3 at the Action Menu. The Firewall Action Add Menu appears. This menu allows you to delete Firewall actions.
Main Menu=>Advanced=>Firewall=>
Port Range Mapping
Enter 2 at the Firewall Menu. The Port Range Mapping Menu appears. This menu allows you to add, list or delete port range mapping.
●Add. Enter 1 at the Port Range Mapping Menu. The Add Menu appears. This menu allows you to add port range mapping entries. NAT stands for Network Address Translation. NAT enhances the power of Port Range Mapping. Together, they can map a local IP address and port to a public IP address and port. To add a port range entry, enter starting and ending addresses to map them to a single public address.
To add a port range entry, set the following parameters…
Port Range Mapping Parameters
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Port Range | Definition | |
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Public Address | Set the public, destination IP address inside a packet header. | |
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| The router will map or redirect packets with the address that |
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| you specify. |
Public Port From Set the first (From) port of the public address that the router maps or redirects. Options range from 1 to 65,535.
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Public Port To | Set the last (To) port of the public address that the router | |
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| maps or redirects. Options range from 1 to 65,535. |
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file:///P/T_WRITER/Documentation/Released/900...9003%20(Guiness)%20prac%20template/tquicks.htm (21 of 42) [11/6/2002 8:58:14 AM]
