[109843] in North American Network Operators' Group
Re: _65000_ in as-path - paging 8544, 16229, 37958
daemon@ATHENA.MIT.EDU (bill fumerola)
Thu Dec 11 17:31:54 2008
Date: Thu, 11 Dec 2008 14:31:33 -0800
From: bill fumerola <billf@mu.org>
To: Joe Abley <jabley@hopcount.ca>
In-Reply-To: <B7360FC6-0727-4A27-9724-A29B45B60E09@hopcount.ca>
Cc: NANOG list <nanog@nanog.org>
Errors-To: nanog-bounces@nanog.org
On Thu, Dec 11, 2008 at 08:44:28AM -0500, Joe Abley wrote:
> On 10 Dec 2008, at 16:20, Patrick W. Gilmore wrote:
> >On Dec 10, 2008, at 11:08 AM, Cvetan Ivanov wrote:
> >>65000 and above are private as numbers and should not be seen in
> >>the global table.
> >
> >64512 & above.
>
> Indeed, the reference is RFC 1930 section 10, which says:
>
> 10. Reserved AS Numbers
>
> The Internet Assigned Numbers Authority (IANA) has reserved the
> following block of AS numbers for private use (not to be advertised
> on the global Internet):
>
> 64512 through 65535
the recently published RFC5398 sets aside a few more to add to the
permanent ASN bogon list.
64496-64511 Reserved for use in documentation and sample code
65536-65551 is reserved for same, for those playing in the 32-bit space.
-- bill
