09-17-2007 12:40 PM
I'm trying to setup up netflow to export to a collection server, but I don't see any traffic coming from the router in question to the collection server, nor do I see the flow information on the router itself when i use show ip flow cache. Any ideas on what I might be doing wrong? I'm using the defaults for this initial configuration.
09-17-2007 12:47 PM
What kind of device?
What is the actual config on the device?
09-17-2007 12:58 PM
09-18-2007 02:40 AM
Hello,
set the following:
on interfaces serial0/0/0, GigabitEthernet0/0, GigabitEthernet0/1 set: ip flow ingress
or ip flow route-cache
I think that it helps. Set also flow export timers: ip flow-cache timeout active + inactive
I recommend set inactive to 30 sec and active to 1-3 minute...
Kind regards,
Jan Nejman
Caligare Co.
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