You may want to review these:
CERT (http://www.cert.org/incident_notes/IN-99-07.html) and
SANS (http://www.sans.org/newlook/resources/flashadv.htm)
dayton wrote:
>
> Okay recently I have had a large number of ICMP Port
> Unreachables from a single host to our complete subnet,
> especially to IP Addresses with no hosts.
>
> Any Ideas of this?
>
> Jason
> Jason Robertson
> Network Analyst
> [EMAIL PROTECTED]
> http://www.astroadvice.com
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John Stewart
Pager: (619) 680-0384
SUPSHIP San Diego
Information Systems Security Mgr
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