[c-nsp] ARP problems with UCS FI 6140XP

Dan Brisson dbrisson at uvm.edu
Fri Jan 17 10:59:33 EST 2014


Or ping its default gateway every minute.

-dan



On 1/17/2014 10:58 AM, Chuck Church wrote:
> Not really sure what an 'FI' is, but can you set the mac address aging time
> on this FI to something longer than 5 minutes, and or have the netflow
> collector do 'something' to send traffic, like configure NTP on it?
>
> Chuck
>
> -----Original Message-----
> From: cisco-nsp [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Joe
> Loiacono
> Sent: Friday, January 17, 2014 9:38 AM
> To: cisco-nsp at puck.nether.net
> Subject: [c-nsp] ARP problems with UCS FI 6140XP
>
> I have a host that is receiving netflow UDP exports. A couple times a day
> the export flow stops. The MAC address is getting dropped from the FI MAC
> address table. A simple HTTP access to the host restores the MAC address and
> the flow.
>
> It looks like CIMC logging is for "system events" only. Is there a way I can
> debug or log *network* messages (e.g., ARP, etc.)
>
> Thanks,
>
> Joe Loiacono
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