Hello Simon, We have seen the same in our network (was a BGP update for a specific /40 (!) IPv4 prefix as far as we can see).
In Juniper speak 'bgp-error-tolerance' keeps the BGP sessions up, but downstream networks might still suffer from this. Regards, Niels _______________________________________________ NANOG mailing list https://lists.nanog.org/archives/list/[email protected]/message/CDMNBBMC54JZZZOXNL7A26Q27BVTQMFO/
