From: Pascal Hambourg <pascal@plouf.fr.eu.org>
To: netfilter@vger.kernel.org
Subject: Re: Problems with bridge+router setup
Date: Tue, 29 Dec 2015 00:28:36 +0100 [thread overview]
Message-ID: <5681C5A4.3060607@plouf.fr.eu.org> (raw)
In-Reply-To: <b574dcf038177fbbc8f8ea2baeff61fd@vpn.quintux.com>
Misterke a écrit :
> On 2015-12-28 19:46, Pascal Hambourg wrote:
>
>> I am not saying to use VLAN tagging. I am asking whether the
>> communication between the cable modem and the TV box over the LAN uses
>> VLAN tagging, because I have seen it with a triple-play provider, and
>> in that case it is easy to identify which packets must be bridged :
>> those with a VLAN tag.
>
> Ah, sorry for the misunderstanding. Is there any way I could find out?
Yes, with a packet sniffer such as tcpdump (-e to print the link layer
header) on a bridge port (not the bridge interface itself) while the TV
box and the cable modem are communicating with each other.
next prev parent reply other threads:[~2015-12-28 23:28 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-27 11:00 Problems with bridge+router setup Kurt Haenen
2015-12-27 19:21 ` Neal P. Murphy
2015-12-28 9:57 ` Misterke
2015-12-28 10:44 ` Pascal Hambourg
2015-12-28 16:33 ` Misterke
2015-12-28 18:46 ` Pascal Hambourg
2015-12-28 20:59 ` Misterke
2015-12-28 23:28 ` Pascal Hambourg [this message]
2015-12-28 22:50 ` Neal P. Murphy
2016-01-02 11:26 ` Misterke
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=5681C5A4.3060607@plouf.fr.eu.org \
--to=pascal@plouf.fr.eu.org \
--cc=netfilter@vger.kernel.org \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox