[j-nsp] Junipers and broadcast storm issues

Alexander Arsenyev (GU/ETL) alexander.arsenyev at ericsson.com
Fri Feb 11 03:52:46 EST 2005


Hello,

How about "policed discards" counter on affected FE/GE interface? Is it incrementing? 
Also does "show interface fxp1 extensive" show any errors/drops?
HTH,
Cheers
Alex

-----Original Message-----
From: juniper-nsp-bounces at puck.nether.net
[mailto:juniper-nsp-bounces at puck.nether.net]
Sent: 10 February 2005 14:00
To: juniper-nsp at puck.nether.net
Subject: Re: [j-nsp] Junipers and broadcast storm issues


Hi Dennis,

Thanks for that.

When the storm is in progress the __default_arp_policer__ does not increment 
so I don't think this is the problem. Additionally, the ospf/bgp drops 
straight away without waiting for arp timeouts.

When the storm is in progress it also takes about 7 minutes for the commit 
to complete to shut the affected port down.

Is there anyway I can check the utilisation of fxp1?

Kind regards,

Mark




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