Re: Bridges

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Jan Engelhardt a écrit :
> On Friday 2010-08-20 00:04, Pascal Hambourg wrote:
>>>>>>        
>>>>> Linux xx.xx.xx.xx 2.6.18-194.8.1.el5xen #1 SMP Thu Jul 1 19:41:05 EDT
>>>>> 2010 x86_64 x86_64 x86_64 GNU/Linux
>>>>>      
>>>> As I expected. A change occured in 2.6.21, recent kernels automatically
>>>> link interfaces to the IP stack.
>>>>    
>>> So in my case, am I at a disadvantage
>> On the contrary, the old behaviour is an advantage if you don't want an
>> interface to participate in IP operation.
> 
> Well not really, there is always iptables and ebtables.

Ebtables is available only on bridge interfaces. Here the interface is a
bridge, but what if you don't want IP on a normal interface ?
Also, iptables won't disable ARP so arptables is required too.

Isn't there a cleaner way to "detach" an interface from the IP stack ?
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