using "reserved" IPv6 space
leo.vegoda at icann.org
Fri Jul 13 14:41:37 UTC 2012
> In the past, with IPv4, we have used reserved or "non-routable" space
> Internally in production for segments that won't be seen anywhere else.
> Examples? A sync VLAN for some FWs to share state. An IBGP link between
> routers that will never be seen or advertised. In those cases, we have
> often used 192.0.2.0/24. It's reserved and never used and even if it did
> get used one day we aren't "routing" it internally. It's just on
> segments where we need some L3 that will never be seen.
> On to IPv6
> I was considering taking the same approach. Maybe using 0100::/8 or
> 1000::/4 or A000::/3 as a space for this.
Why can't you just generate a ULA and use that?
-------------- next part --------------
A non-text attachment was scrubbed...
Size: 5488 bytes
Desc: not available
More information about the NANOG