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From: Ben Greear <greearb@candelatech.com>
To: David Miller <davem@davemloft.net>
Cc: shemminger@vyatta.com, yoshfuji@linux-ipv6.org, netdev@vger.kernel.org
Subject: Re: [RFC] IPV6 address management
Date: Thu, 08 Jan 2009 13:11:32 -0800	[thread overview]
Message-ID: <49666C04.6050605@candelatech.com> (raw)
In-Reply-To: <20090108.125830.142298950.davem@davemloft.net>

David Miller wrote:
> From: Stephen Hemminger <shemminger@vyatta.com>
> Date: Thu, 8 Jan 2009 12:12:20 -0800
> 
>> What about this?
>>
>> If it works (still testing), I'll submit it.
> 
> So what is your plan?
> 
> Make the routing daemons depend upon the non-default
> behavior in order to act correctly?

They could check and take corrective action or tell the user
to set it one way or another.  Robust and complex apps already
have to check all sorts of things anyway.

> Or is it to gradually get people to use the non-default
> (via distribution sysctl settings etc.) and eventually
> make it the default?
> 
> I disagree with both plans, and with that the facility
> is basically useless.
> 
> We absolutely have to live with the behavior we have now,
> and for a long time if not forever.

It could be argued we need to have the default behaviour stay
the same, but that's no reason to keep things difficult for
people/programs flexible enough to deal with change.

Thanks,
Ben

-- 
Ben Greear <greearb@candelatech.com>
Candela Technologies Inc  http://www.candelatech.com


  reply	other threads:[~2009-01-08 21:11 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-01-08 17:34 [RFC] IPV6 address management Stephen Hemminger
2009-01-08 19:24 ` David Miller
2009-01-08 20:12   ` Stephen Hemminger
2009-01-08 20:58     ` David Miller
2009-01-08 21:11       ` Ben Greear [this message]
2009-01-08 21:44       ` Stephen Hemminger
2009-01-08 21:51         ` David Miller
2009-01-08 21:56           ` Stephen Hemminger
2009-01-08 21:58             ` David Miller
2009-01-08 22:01               ` Stephen Hemminger
2009-01-08 22:03                 ` David Miller
2009-01-08 22:56                   ` Stephen Hemminger
2009-01-09  1:14                   ` [PATCH] ipv6: address preservation on link down Stephen Hemminger
2009-01-09  8:02                     ` Rémi Denis-Courmont
2009-01-09 17:31                       ` Stephen Hemminger

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