ICMP redirects and FreeBSD
Brian Seklecki (Mobile)
lavalamp at probikesllc.com
Sun Sep 18 05:32:52 UTC 2011
On Sat, 17 Sep 2011, Brett Glass wrote:
> Here's a networking question: Does FreeBSD generate and accept ICMP
> redirects? Is it controllable via tuneables? How long do routing tables
$ sysctl -d net.inet.ip.redirect
net.inet.ip.redirect: Enable sending IP redirects
Accepting them sounds like the job of a userland routing daemon.
Only a few unsound routing/network topology configurations really depend
on redirects these days; They can't be trusted because they can't be
> generated by ICMP redirects last?
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