Emergency BCNET Core Network Maintenance in Vancouver (VANTX) on February 26, 2022 07:00 – 12:00 PT


// Vancouver – VANTX – CR2.VNCV1 vulnerability troubleshooting


From:       07:00 PT Saturday, February 26, 2022

To:         12:00 PT Saturday, February 26, 2022



Reason:     The software upgrade on February 19, 2022 requires an emergency outage on

February 26, 2022 to address a vulnerability on CR2.VNCV1 Core Router

at the BCNET Vancouver Exchange. No configuration changes to current

connections will be done during this maintenance.



Effects:    We expect several 20-minute outages to occur during this maintenance window.

Members connected to only this router will experience downtime for all L2 and L3 services (Transit, IX and ORAN).

Please reply to noc@bc.net email if you need additional details to assess the risk for your organization.



Contact:    Please contact the BCNET Operations Center at

604-822-1348 option 3 or noc@bc.net

when network problems are experienced outside of a maintenance window.


Posted By:  BCNET Network Management Center

604-822-1348 option 3