infofarmer at FreeBSD.org
Mon Jan 1 06:38:25 PST 2007
On 1/1/07, Grant Peel <gpeel at thenetnow.com> wrote:
> Hi all,
> If I have rules like:
> 10215 0 0 count ip from any to 22.214.171.124 via em0
> 10215 0 0 count ip from 126.96.36.199 to any via em0
> in my ipfw rules, will the rules also count what is sent
> from those IPs to the localhost (127.0.0.1).?
> ((I am guessing NO, but wanted a second opinion).
127.0.0.1 should only be reachable via lo0, but I can
imagine a packet coming from em0 if you omit the usual
protection rules (see stock rc.firewall).
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