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Groups > comp.os.linux.networking > #1558

Re: IP traffic between two NICs on same box

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Hello,

Moe Trin a écrit :
> looxrat@googlemail.com wrote:
> 
> ]Tauno Voipio wrote:
> 
> ]] The kernel IP stack is smart enough to route traffic from a host
> ]]to *ANY* of its own interfaces via the loopback device lo.
> 
>> Well, I know that the kernel does that, I am looking for a way to
>> bypass that...
> 
> You'll have to re-write the stack - no simple matter.

Other people have already done the job. See Julian Anastasov's
Send-To-Self patch for example. <http://www.ssi.bg/~ja/#loop>

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IP traffic between two NICs on same box Harald Radke <looxrat@googlemail.com> - 2012-07-29 02:04 -0700
  Re: IP traffic between two NICs on same box Tauno Voipio <tauno.voipio@notused.fi.invalid> - 2012-07-29 22:56 +0300
    Re: IP traffic between two NICs on same box looxrat@googlemail.com - 2012-07-29 13:32 -0700
      Re: IP traffic between two NICs on same box Moe Trin <ibuprofin@painkiller.example.tld.invalid> - 2012-07-29 20:43 -0500
        Re: IP traffic between two NICs on same box Robert Nichols <SEE_SIGNATURE@localhost.localdomain.invalid> - 2012-07-30 08:15 -0500
          Re: IP traffic between two NICs on same box Pascal Hambourg <boite-a-spam@plouf.fr.eu.org> - 2012-08-04 12:52 +0200
        Re: IP traffic between two NICs on same box Pascal Hambourg <boite-a-spam@plouf.fr.eu.org> - 2012-08-04 12:49 +0200
  Re: IP traffic between two NICs on same box Rick Jones <rick.jones2@hp.com> - 2012-07-30 17:46 +0000
  Re: IP traffic between two NICs on same box unruh <unruh@invalid.ca> - 2012-07-30 17:57 +0000
  Re: IP traffic between two NICs on same box ein <ein@no.spam> - 2012-08-05 14:26 +0200
    Re: IP traffic between two NICs on same box Pascal Hambourg <boite-a-spam@plouf.fr.eu.org> - 2012-08-05 14:59 +0200
      Re: IP traffic between two NICs on same box ein <ein@no.spam> - 2012-08-05 15:32 +0200
        Re: IP traffic between two NICs on same box ein <ein@no.spam> - 2012-08-05 15:34 +0200

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