Avaya Configuring Traffic Filters and Protocol Prioritization Manual do Utilizador descarregar pdf (Página 31)

Using Traffic Filters

303543-A Rev 00

1-11

Ranges

For each traffic filter criterion, you also specify the valid range, a series of target

values that apply to the criterion. For most criteria, you specify an address range.

There must be at least one target value for each criterion. The range can be just

one value or a set of values.

You enter a minimum and a maximum value to specify the range. For a range of

only one value, you enter only the minimum value; the Configuration Manager

automatically uses that value for both the minimum and maximum value.

For example, if the filter criteria is MAC Source Address, you must specify which

addresses you want the filter to examine. If you specify 0x0000A2000001 as the

minimum range value and 0x0000A2000003 as the maximum range value, the

router checks for packets with a MAC source address between 0x0000A2000001

and 0x0000A2000003, inclusive.

Actions

The filter action determines what happens to packets that match a filter criterion’s

ranges. You can apply the following actions to any traffic filter:

• Accept

The router processes any packet that matches the filter criteria and ranges.

• Drop

The router does not route any packet that matches the filter criteria and ranges.

• Log

For every packet that matches the filter criteria and ranges, the router sends an

entry to the system Events log. You can specify the Log action in combination

with other actions.

Note:

Chapter 5 lists valid ranges for common traffic filter criteria and

explains how to specify some common address ranges.

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Avaya Configuring Traffic Filters and Protocol Prioritization Manual do Utilizador Página 31