From: Patrick McHardy <kaber@trash.net>
To: "Sébastien Bernard" <sbernard@nerim.net>
Cc: netfilter-devel@lists.netfilter.org, netfilter@lists.netfilter.org
Subject: Re: pppoe with NAT not working
Date: Sun, 30 Oct 2005 16:30:58 +0100 [thread overview]
Message-ID: <4364E732.30809@trash.net> (raw)
In-Reply-To: <435921A7.6050703@nerim.net>
Sébastien Bernard wrote:
> I figured out the problem.
>
> NAT is not working with the rp-pppoe.so plugin.
> I moved back to the
>
> pty "/usr/sbin/pppoe -I eth0 -T 80 -m 1452"
>
> Which worked now (go figure...).
> And NAT is working again.
>
> Any reason for this ?
We had a report about NAT failing to work in a similar situation
with HW checksums, but I couldn't find the reason. You could try:
- check if you have HW checksums enabled on the eth-device using
ethtool
- enable conntrack logging by loading ipt_LOG and executing
"echo 255 >/proc/sys/net/ipv4/netfilter/ip_conntrack_log_invalid".
- if this shows something about invalid checksums, disable HW
checksumming on the eth-device and try again
next prev parent reply other threads:[~2005-10-30 15:30 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <23027.::ffff:195.115.41.103.1129902602.squirrel@webmail.nerim.net>
2005-10-21 17:13 ` pppoe with NAT not working Sébastien Bernard
2005-10-21 18:46 ` Sven Schuster
2005-10-30 15:30 ` Patrick McHardy [this message]
2005-10-21 13:50 Sébastien Bernard
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4364E732.30809@trash.net \
--to=kaber@trash.net \
--cc=netfilter-devel@lists.netfilter.org \
--cc=netfilter@lists.netfilter.org \
--cc=sbernard@nerim.net \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.