Re: TCPMSS clamp-mss-to-pmtu breaks packets that have no MSS set (incl. solution)

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Friday 2010-07-30 03:01, Daniel Gibson wrote:

> Hi,
>
> clamp-mss-to-pmtu (as used in "iptables -A FORWARD -p tcp
> --tcp-flags SYN,RST SYN -j TCPMSS --clamp-mss-to-pmtu") sets a
> possibly much to high MSS (the one it got from PMTU) in packets
> that had no MSS set before.

If a packet has no MSS option, none will be added no more.
(commit v2.6.34-rc1~233^2~154^2~44)
--
To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Netfitler Users]     [LARTC]     [Bugtraq]     [Yosemite Forum]

  Powered by Linux