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Re: hotpluggable member of a bridge

From Reco <recoverym4n@gmail.com>
Newsgroups linux.debian.user
Subject Re: hotpluggable member of a bridge
Date 2017-01-08 17:20 +0100
Message-ID <sXomm-dM-7@gated-at.bofh.it> (permalink)
References (1 earlier) <sWiM1-5ja-1@gated-at.bofh.it> <sWrmh-2Gl-1@gated-at.bofh.it> <sWB2h-1hn-7@gated-at.bofh.it> <sWBF0-1NR-35@gated-at.bofh.it> <sXo2Z-8hO-3@gated-at.bofh.it>
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	Hi.

On Sun, 8 Jan 2017 16:59:39 +0100
Pascal Hambourg <pascal@plouf.fr.eu.org> wrote:

> Le 06/01/2017 à 13:15, Reco a écrit :
> >>
> >> DHCP is L4, IP is L3 and openvswitch cares about L2
> >> mostly.
> >
> > Self-correction. DHCP is L7.
> 
> Why ? DHCP deals with IP configuration, so I'd rather classify it as 
> part of layer 3, with IP and ICMP. AFAIK, it does not provide any 
> service to any application but to the IP layer itself, just like ICMP.

[1] lists is as an application level protocol. My original thought was
UDP, hence L4. 

Furthermore, there are lots of dhcp options (ntp-server,
local-proxy-config to name a few that are actually used) that deal with
client's configuration that's not related to IP configuration directly. 

Reco

[1] https://en.wikipedia.org/wiki/DHCP

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Thread

hotpluggable member of a bridge Stefan Monnier <monnier@iro.umontreal.ca> - 2017-01-05 04:40 +0100
  Re: hotpluggable member of a bridge Nicolas George <george@nsup.org> - 2017-01-05 10:10 +0100
    Re: hotpluggable member of a bridge <tomas@tuxteam.de> - 2017-01-05 10:30 +0100
      Re: hotpluggable member of a bridge Michael Biebl <biebl@debian.org> - 2017-01-05 16:30 +0100
        Re: hotpluggable member of a bridge Sven Hartge <sven@svenhartge.de> - 2017-01-06 03:00 +0100
          Re: hotpluggable member of a bridge <tomas@tuxteam.de> - 2017-01-06 09:40 +0100
    Re: hotpluggable member of a bridge Stefan Monnier <monnier@iro.umontreal.ca> - 2017-01-05 16:30 +0100
      Re: hotpluggable member of a bridge Nicolas George <george@nsup.org> - 2017-01-05 16:40 +0100
        Re: hotpluggable member of a bridge Stefan Monnier <monnier@IRO.UMontreal.CA> - 2017-01-05 18:30 +0100
        Re: Congratulations Danielle , Your Roof is Covered - FREE!GYfb Danielle Gregory <danielle.k.gregory@gmail.com> - 2017-01-05 22:10 +0100
        Re: Congratulations Aileen , Your Roof is Covered - FREE!PHYi tazzygirl tazzygirl <saratazmtz77@gmail.com> - 2017-01-05 22:10 +0100
        RE: Congratulations Emmanuel , Your Roof is Covered - FREE!44OO Jennyetta Washington <manolofimbres@gmail.com> - 2017-01-05 22:20 +0100
  Re: hotpluggable member of a bridge Reco <recoverym4n@gmail.com> - 2017-01-05 17:10 +0100
    Re: hotpluggable member of a bridge Joshua Schaeffer <jschaeffer0922@gmail.com> - 2017-01-05 17:20 +0100
      Re: hotpluggable member of a bridge Reco <recoverym4n@gmail.com> - 2017-01-05 17:40 +0100
        Re: hotpluggable member of a bridge Joshua Schaeffer <jschaeffer0922@gmail.com> - 2017-01-05 18:10 +0100
        Re: hotpluggable member of a bridge Pascal Hambourg <pascal@plouf.fr.eu.org> - 2017-01-05 22:20 +0100
          Re: hotpluggable member of a bridge Pascal Hambourg <pascal@plouf.fr.eu.org> - 2017-01-05 22:30 +0100
          Re: hotpluggable member of a bridge Reco <recoverym4n@gmail.com> - 2017-01-05 22:40 +0100
            Re: hotpluggable member of a bridge Pascal Hambourg <pascal@plouf.fr.eu.org> - 2017-01-08 16:50 +0100
              Re: hotpluggable member of a bridge Reco <recoverym4n@gmail.com> - 2017-01-08 17:20 +0100
                Re: hotpluggable member of a bridge Pascal Hambourg <pascal@plouf.fr.eu.org> - 2017-01-08 18:00 +0100
    Re: hotpluggable member of a bridge Stefan Monnier <monnier@iro.umontreal.ca> - 2017-01-06 02:20 +0100
      Re: hotpluggable member of a bridge Reco <recoverym4n@gmail.com> - 2017-01-06 12:40 +0100
        Re: hotpluggable member of a bridge Reco <recoverym4n@gmail.com> - 2017-01-06 13:20 +0100
          Re: hotpluggable member of a bridge Pascal Hambourg <pascal@plouf.fr.eu.org> - 2017-01-08 17:00 +0100
            Re: hotpluggable member of a bridge Reco <recoverym4n@gmail.com> - 2017-01-08 17:20 +0100
              Re: hotpluggable member of a bridge Reco <recoverym4n@gmail.com> - 2017-01-08 17:30 +0100
              Re: hotpluggable member of a bridge Pascal Hambourg <pascal@plouf.fr.eu.org> - 2017-01-08 17:30 +0100
        Re: hotpluggable member of a bridge Stefan Monnier <monnier@iro.umontreal.ca> - 2017-01-06 22:50 +0100
  Re: hotpluggable member of a bridge Jonathan Dowland <jmtd@debian.org> - 2017-01-06 18:20 +0100

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