100.100.0.0/24

Nick Hilliard nick at foobar.org
Tue Oct 16 10:44:04 UTC 2012


On 16/10/2012 11:37, Lowe, Richard B wrote:
> Kind of like the 192.0.2.1/32 for IPv4, huh?

no - 192.0.2.0/24 is formally "TEST-NET-1, documentation and examples",
like 2001:db8::/32.

100::/64 is specifically for discard and analysis style RTBHs.  I.e. for
ipv6, you can now keep your documentation prefixes on your documentation.

Nick

> RFC: 5635
> 
> -----Original Message-----
> From: Nick Hilliard [mailto:nick at foobar.org] 
> Sent: Sunday, October 07, 2012 6:40 AM
> To: nanog at nanog.org
> Subject: Re: 100.100.0.0/24
> 
> On 07/10/2012 00:34, Randy Bush wrote:
>> ipv6 route 2001:DB8:0:DEAD:BEEF::1/128 Null0
> 
> plug: rfc 6666.
> 
> 100::/64 is reserved for this purpose.
> 
> Nick
> 
> 
> 
> 




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