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Re: The attacks


oles@ovh.net
05-19-2011, 05:26 PM
http://status.ovh.net/?do=details&id=1449

Following an ongoing attack on an IP, we have finetuned the rules and we decreased the burst authorized during an attack from 10000 to 8000. The attack passed from 70Mbps to 10Mbps. It still goes on but no longer has any impact on the server.

#sh inter f0/15 | i 30 sec
30 second input rate 2822000 bits/sec, 303 packets/sec
30 second output rate 62419000 bits/sec, 121785 packets/sec
[...]
#sh inter f0/15 | i 30 sec
30 second input rate 5422000 bits/sec, 585 packets/sec
30 second output rate 10334000 bits/sec, 20076 packets/sec

Do not hesitate to let us know if the problem goes on.