Re: Should we allow to configure twice the same IP?

2014-10-29 Thread Claudio Jeker
On Tue, Oct 28, 2014 at 11:55:57AM +0100, Martin Pieuchot wrote: > There's nothing that prevent you to configure the same IPv4 address on > different interfaces in the same routing domain. But does it make > sense? Yes, it does make sense. I abuse this feature to get unnumbered point-to-point lin

Re: Should we allow to configure twice the same IP?

2014-10-28 Thread Martin Pieuchot
On 28/10/14(Tue) 08:57, Adam Thompson wrote: > On 14-10-28 05:55 AM, Martin Pieuchot wrote: > >There's nothing that prevent you to configure the same IPv4 address on > >different interfaces in the same routing domain. But does it make > >sense? > > > >Index: netinet/in.c > >===

Re: Should we allow to configure twice the same IP?

2014-10-28 Thread Adam Thompson
On 14-10-28 05:55 AM, Martin Pieuchot wrote: There's nothing that prevent you to configure the same IPv4 address on different interfaces in the same routing domain. But does it make sense? Index: netinet/in.c === RCS file: /home/nc

Should we allow to configure twice the same IP?

2014-10-28 Thread Martin Pieuchot
There's nothing that prevent you to configure the same IPv4 address on different interfaces in the same routing domain. But does it make sense? Index: netinet/in.c === RCS file: /home/ncvs/src/sys/netinet/in.c,v retrieving revision 1