Thank you for the heads-up Will.
Are there any security related side-effects from doing this?
I actually think my Samba server was exhibiting this issue. Intermittentl=
y
it would start dropping packets without logging anything. My web server
(also running 2.6) seems to be doing fine, however.
> List,
>
> Not sure why this is happening yet, but it appears as if running a 2.6
> kernel and filtering on local traffic in the INPUT/OUTPUT chains,
> snort_inline/snort doesn't properly calculate the checksum of the
> INBOUND/OUTBOUND packets and they are dropped. If you are
> experiencing this problem please change the following line in your
> snort_inline.conf file.
>
> config checksum_mode: all
> config checksum_mode: none
>
> Regards,
>
> Will
>
>
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