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change interface ifIndex on linux machine

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Hello, I know that issue about change ifIndex on linux machine is old and I think nobody solve it yet.

But my question is if there is any workaround on filtering in netflow.

for exemplo when I want to filter a flow by interface I setup the Filtering how follow

Interface[2]

but the issue is the ifIndex on linux machine is change when the interface go down and come up again.

how can I do that filter for interface ? maybe by description of the Interface ?!?!

thanks

netflow prtg8 snmp

Created on Aug 14, 2012 1:51:16 PM by  maiconlp (1) 1



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Hello,

I'm sorry but the Interfce-filter fields in Flow-Sensors can only work with numerical values, so this won't really help.

best regards.

Created on Aug 14, 2012 4:03:12 PM by  Torsten Lindner [Paessler Support]



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