12 Feb
2019
12 Feb
'19
1:48 p.m.
On Tue, Feb 12, 2019 at 6:40 PM Owen DeLong <owen@delong.com> wrote:
To be clear, I don’t believe they are dropping all routes which don’t validate (have no ROAs), only routes where the prefix matches an existing ROA and the origin AS in the AS PATH does not match.
Small addition: routes are not only rejected when the BGP Origin ASN doesn't match with any of the ROAs, but also if the Prefix Length doesn't match up. RFC 6811 describes the procedure. Kind regards, Job