Unconfirmed connectivity issues reported.
Our report from the incident is as follows.
Loss of connectivity from some ISPs to our legacy IP ranges.
The duration was 30 seconds.
The transit provider carrying our legacy IP range inbound traffic experienced an interface flap at LINX, triggering a re-route and re-convergence of routing.
Our external monitoring probes immediately reported the fault. A very small number of users would have been unable to access their servers.
The issue resolved itself by automatically selecting another carrier (Level3) when the connection at LINX dropped. The cause of the downtime was merely the delay of end-user ISP route re-convergance.
All customers are already being migrated from our legacy IP range as part of our 2015 IP migration; giving us full control of all customer traffic, both inbound and outbound.