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Re: Stretch generates SLAAC IPv6 address even with /etc/network/interfaces set to manual static address



	Hi.

On Wed, 05 Jul 2017 14:09:24 -0400
Eike Lantzsch <zp6cge@gmx.net> wrote:

> Hi to all!
> 
> I'm trying to teach myself to work with IPv6.
> 
> On a Stretch client I'd like to have manually set static IPv6 addresses.
> But what I get are SLAAC addresses with $prefix + MAC-derived according to the 
> IEEE-Tutorial EUI-64 .
> I can cope with a SLAAC address AND an additional manual static address on the 
> same interface - no problem - but what is going on here? Why is the manual 
> address in the file "/etc/network/interfaces" ignored?
> What is it that I don't understand?

What about good old "ifdown enp3s0; ifup -v enp3s0"?

It should shed some light on what's happening.
A quick test in my current environment shows that stretch's ifupdown is
working as expected, i.e. 'inet6 static' stanza is honored and SLAAC
advertisements are ignored.

Reco


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