During application of vendor recommended configuration to network router in transit vpc, Network Team lost connectivity to device including management interface. Our attempts to rollback to previous working configuration failed so we were forced to restore device state from the nightly snapshot. This caused 40 minutes of loss of connectivity between front-end and back-end systems.
We are working on implementing improvements to our internal process in order to avoid such cases in the future.
Best Regards,
Worldticket Team