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RE: IPS/IDS behavior with ISIC/UDPSIC/TCPSIC/ICMPSIC traffic May 08 2008 12:41AM
Srinivasa Addepalli (srao intoto com)


ISIC generates many packets with different IP protocols. If you have
firewall, you can block the protocols which you don't require. Also, it
generates UDP, TCP packets with wrong checksum. Since IPS software drops the
packets with wrong checksum, this may not be the cause for either 100% CPU
util...

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