[SunHELP] Disabling ICMP redirection

Dale Ghent sunhelp at sunhelp.org
Tue Apr 17 01:33:34 CDT 2001


On Tue, 17 Apr 2001, baki wrote:

| hi;
| How can we disable ICMP redirection?

as root, run:

ndd -set /dev/ip ip_ignore_redirect 1

This turns off ICMP Redirect processing.. on the fly... but this setting
does not stay between reboots.

Add that command to the end of /etc/rc2.d/S69inet so it is on again
when/if your machine reboots.

/dale




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