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Are there packet counters / graphs to determine where the flood came in 
from?

Also maybe not related, but on the naix-discuss list recently there was 
mention of an arp flooding issue w/ mikrotik that has been recently 
resolved.

Dale

Thus spake Frank Bulk ([log in to unmask]) on Wed, Apr 27, 2016 at 01:40:50PM +0000:
> Dale -- good point.  But why did it kick in?  Why would an issue with a peer cause/result in a flood of outbound traffic on other ports?
> 
> Frank
> 
> -----Original Message-----
> From: MICE Discuss [mailto:[log in to unmask]] On Behalf Of Dale W. Carder
> Sent: Tuesday, April 26, 2016 3:40 PM
> To: [log in to unmask]
> Subject: Re: [MICE-DISCUSS] HE issue this afternoon
> 
> Given the rate, it looks like a 10Mbit/sec storm-control policer.
> 
> Dale
> 
> Thus spake Frank Bulk ([log in to unmask]) on Tue, Apr 26, 2016 at 08:30:07PM +0000:
> > During this afternoon's HE hiccup (https://puck.nether.net/pipermail/outages/2016-April/008962.html) there was a flood of outbound traffic on the Main Switch's ge-1/0/10, 12, 16, 22, and 23.  Here's an example:
> > 
> > [cid:[log in to unmask]]
> > 
> > Anyone know what that's about?
> > 
> > Frank