P100IH ISDN Router
The table below describes the fields in the Generic Filter Rule Menu.
Table 9-5 Generic Filter Rule Menu Fields
Field | Description | Option |
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Filter # | This is the filter set, filter rule |
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| filter set and the third rule of that set. |
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Filter Type | Use the space bar to toggle between both types of rules. Parameters | Generic Filter |
| displayed below each type will be different. | Rule/ TCP/IP |
|
| Filter Rule |
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Active | Select Yes to turn on the filter rule. | Yes/No |
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Offset | Enter the starting byte of the data portion in the packet that you wish to | Default = 0 |
| compare. The range for this field is from 0 to 255. |
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Length | Enter the byte count of the data portion in the packet that you wish to | Default = 0 |
| compare. The range for this field is 0 to 8. |
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Mask | Enter the mask (in Hexadecimal) to apply to the data portion before |
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| comparison. |
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Value | Enter the value (in Hexadecimal) to compare with the data portion. |
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More | If yes, a matching packet is passed to the next filter rule before an action is | Yes / N/A |
| taken; else the packet is disposed of according to the action fields. |
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| If More is Yes, then Action Matched and Action Not Matched will be N/A. |
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Log | Select the logging option from the following: |
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| z None – No packets will be logged. | None |
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| |
| z Action Matched - Only packets that match the rule parameters will | Action |
| be logged. | |
| Matched | |
| z Action Not Matched - Only packets that do not match the rule | Action Not |
| parameters will be logged. | |
| Matched | |
| z Both – All packets will be logged. | |
| Both | |
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| |
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Action | Select the action for a matching packet. | Check Next |
Matched |
| Rule |
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| Forward |
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| Drop |
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Filter Configuration |
