3 May
2010
3 May
'10
6:44 a.m.
Tim Warnock wrote:
Adrian M wrote:
MikroTik strikes again ?
%BGP-6-ASPATH: Long AS path ... 39412 39625 39625 39625 39625 39625 39625 39625 39625 39625 39625 39625 39625 39625 39625 39625 39625
From: Bret Clark [mailto:bclark@spectraaccess.com] Sent: Monday, 3 May 2010 8:26 PM To: nanog@nanog.org Subject: Re: MikroTik strikes again ?
Uhm....okay...but why does anyone prepend their ASN that much? Are you saying the Mikrotik did that on purpose?
MikroTik asks for an amount of prepends rather than what ASN to prepend with.
There was a bug in an old version that would modulus the ASN with 256 and prepend that many times.
In this case 39625 modulo 256 = 201 prepends.
Yeah...guess I see why that would be a problem.