Enterasys Networks ENTERASYS ATX manual Viewing Filter Statistics, Deleting a Port Filter, Packets

Using ATX Port Filtering

b.Click in the Threshold: text box, and enter the number of packets matching this filter that must be detected within the given interval for the trap to be generated.

NOTE

If you are monitoring the ATX, you must set the configAlarmDynamic MIB OID (1.3.6.1.4.1.97.3.3.1.12) to 1 (True) for the ATX to generate the trap.

10.Once you have finished specifying the parameters for the filter, click on Add. The filter and its parameters will be displayed in the Port Filters list.

Deleting a Port Filter

To delete a filter from the Port Filter table:

1.Highlight the desired filter in the Port Filters list.

2.Click on Delete. The selected Filter will be erased from the Port Filters table, and the filter identifiers will be regenerated accordingly.

Viewing Filter Statistics

You can use the Filter Statistics fields to get performance feedback on any entry in the device’s Port Filters table.

Last Frame Address

This field displays the source MAC address of the last frame that was screened by this filter.

Packets

The Packets field indicates the number of packets that this entry has caused to be filtered.

Bytes

This field displays the sum total of bytes in the filtered packets.

4-10 Viewing Filter Statistics