nanog mailing list archives
Re: slowing down every 60 seconds due to BGP scaner
From: "David McGaugh" <david_mcgaugh () eli net>
Date: Fri, 14 Sep 2001 11:38:13 -0700
We've brought this concern up to Cisco before and they assured us that everything is performing normally. You will see this when performing router to router pings as well however, we have been told that packet forwarding does not suffer. ICMP replies from the router (not through the router) are given a very low CPU priority. -Dave tang bing wrote:
Hi, I found all of my backbone routers slow down every 60 seconds , it will last 5 seconds . While this happens , the CPU may get more than 70% utilization and BGP scaner is the process that chewing the CPU (50%) . Customer with video stream noticed that . Cisco said it's normal .Any idea ? Thanks you ! Ben __________________________________________________ Terrorist Attacks on U.S. - How can you help? Donate cash, emergency relief information http://dailynews.yahoo.com/fc/US/Emergency_Information/
Attachment:
dmcgaugh.vcf
Description: Card for David McGaugh
Current thread:
- slowing down every 60 seconds due to BGP scaner tang bing (Sep 14)
- Re: slowing down every 60 seconds due to BGP scaner Marshall Eubanks (Sep 14)
- Re: slowing down every 60 seconds due to BGP scaner David McGaugh (Sep 14)
- Re: slowing down every 60 seconds due to BGP scaner Robert E. Seastrom (Sep 14)
- Re: slowing down every 60 seconds due to BGP scaner Marshall Eubanks (Sep 14)
- Re: slowing down every 60 seconds due to BGP scaner Robert E. Seastrom (Sep 14)
- Re: slowing down every 60 seconds due to BGP scaner Marshall Eubanks (Sep 14)
- Re: slowing down every 60 seconds due to BGP scaner Robert E. Seastrom (Sep 14)
- RE: slowing down every 60 seconds due to BGP scaner Dennis Hartmann (Sep 14)
- Re: slowing down every 60 seconds due to BGP scaner Rafi Sadowsky (Sep 14)
- Re: slowing down every 60 seconds due to BGP scaner Robert E. Seastrom (Sep 14)
- <Possible follow-ups>
- Re: slowing down every 60 seconds due to BGP scaner tang bing (Sep 14)
- Re: slowing down every 60 seconds due to BGP scaner Jesper Skriver (Sep 14)
- Re: slowing down every 60 seconds due to BGP scaner Chris Konger (Sep 14)
- Re: slowing down every 60 seconds due to BGP scaner Jesper Skriver (Sep 14)