On 3 Apr 2014, at 1:45 PM, IP TAC wrote:
Dear Partner,
The problem caused by misconfig by our third-party support. We already have plan to prevent the problem exist in the future if any misconfig happen again. We apologize for the inconvenience.
Greetings, May I take this opportunity to suggest that you (& anyone else listening that doesn't already have two levels of prevention on their BGP customers) implement a BGP max-prefix setting on your customer peer-groups to prevent this sort of incident in the future (in addition to using per-customer prefix filters)? Plenty of networks are rolling out IPv6; <A HREF="http://en.wikipedia.org/wiki/Resource_Public_Key_Infrastructure">RPKI</A> may take longer... Best regards, --- Blake Willis Consulting Network Architect