IPv6 and multiple interfaces

2004-01-13 Thread Kirk Strauser
I'm using an IPv6 tunnel to Hurricane Electric on my FreeBSD 4.9-STABLE
firewall.  That firewall has multiple Ethernet interfaces.  Should each of
those interfaces be assigned a routable IPv6 address?  And what *is*
link-local?  Is there a decent (English language) FAQ that's readable by
technical users who aren't networking experts?
-- 
Kirk Strauser

94 outdated ports on the box,
 94 outdated ports.
 Portupgrade one, an hour 'til done,
 82 outdated ports on the box.


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Re: IPv6 and multiple interfaces

2004-01-13 Thread Kevin Stevens
On Tue, 13 Jan 2004, Kirk Strauser wrote:

 I'm using an IPv6 tunnel to Hurricane Electric on my FreeBSD 4.9-STABLE
 firewall.  That firewall has multiple Ethernet interfaces.  Should each of
 those interfaces be assigned a routable IPv6 address?  And what *is*

If you want them to carry IPv6 traffic.  To phrase it differently, you
shouldn't use the same IPv6 address on multiple interfaces, but you don't
have to run IPv6 on all interfaces.

 link-local?  Is there a decent (English language) FAQ that's readable by
 technical users who aren't networking experts?

http://www.ipv6.org/
http://www.v6.wide.ad.jp/

KeS
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Re: IPv6 and multiple interfaces

2004-01-13 Thread Kirk Strauser
At 2004-01-13T18:30:19Z, Kevin Stevens [EMAIL PROTECTED] writes:

 If you want them to carry IPv6 traffic.  To phrase it differently, you
 shouldn't use the same IPv6 address on multiple interfaces, but you don't
 have to run IPv6 on all interfaces.

Gotcha.  OK, back to being on-topic for FreeBSD: how would I assign v6
addresses to those interfaces?  I'm running rtadvd on that machine and it's
my understanding that sending and accepting advertisements on the same host
is a no-no.  Should I just give them all static assignments in /etc/rc.conf?
And is there any suggested way for inventing the addresses for those
interfaces?

 link-local?  Is there a decent (English language) FAQ that's readable
 by technical users who aren't networking experts?

 http://www.ipv6.org/

That refers to:

 http://www.v6.wide.ad.jp/

...which does not resolve.  :-/
-- 
Kirk Strauser


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