Hi all,
I desperately need feedback on the following occurences. I have a 7513 with
256 MB Ram as a single point of exit from my network. It has been hitting
98-99% utilisation at sporadic times over the last couple of weeks. I cannot
isolate what is causing it. It is not BGP flaps as the tables
hi savvas,
did you try a 'show proc cpu' to identify where the cpu utilization is
coming from ? You could look with 'show int' at the packets per second
values of the interfaces if a high packet load causes the cpu load.
To identify who is causing the high packet load you could use logging
acces
You can use 'show processes cpu' to see what process is consuming cpu. The
process 'IP input' indicate how many ip traffic you have.
The problem may be the router or something (traffic) entering the router.
You can try isolate the source of the problem by shutting down the
interfaces one by one. I
Hi All,
Thanks for the posts they helped isolate the problem to a UDP syn attack.
Now I have another question! Just after looking at this I had another router
on my network, 7513 256MB Ram, reset 5 times and then Administratively shut
down 5 my 8 port E1's. This has been also occuring sporadical
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