Just an appendum, but this is what I'm seeing in /var/log/messages right
now:
Jul 28 00:22:37 io kernel: Limiting icmp unreach response from 6255 to 200
packets/sec
Jul 28 00:22:38 io kernel: Limiting icmp unreach response from 6515 to 200
packets/sec
Jul 28 00:22:39 io kernel: Limiting icmp unreach response from 6646 to 200
packets/sec
^C
And its been going on for several hours now ... :(
On Fri, 28 Jul 2006, User Freebsd wrote:
Two part question here ...
first part ... is there a way of just disabling icmp by setting a sysctl, so
that a server just doesn't respond to them?
second part ... is there a way of telling a cisco switch to drop all icmp
packets, preferrably to all but an exception list, but to everywhere works as
well ...
I'm running a Cisco 2950-24 ...
thanks ...
----
Marc G. Fournier Hub.Org Networking Services (http://www.hub.org)
Email . [EMAIL PROTECTED] MSN . [EMAIL PROTECTED]
Yahoo . yscrappy Skype: hub.org ICQ . 7615664
----
Marc G. Fournier Hub.Org Networking Services (http://www.hub.org)
Email . [EMAIL PROTECTED] MSN . [EMAIL PROTECTED]
Yahoo . yscrappy Skype: hub.org ICQ . 7615664
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