Network maintenance affecting LHCOPN/LHCONE traffic Tuesday, Nov. 9

WHAT ARE WE DOING?
Computing will be migrating the ESnet connection located at the Feynman Computing Center to a new ESnet6 router.

WHEN WILL THIS OCCUR?
Tuesday, Nov. 9; 11 a.m. to 4 p.m. Central Time

WHAT IS THE IMPACT TO YOU?
During this time, LHCOPN/LHCONE traffic (mostly CMS traffic) will fail over to the ESnet connection located at the Grid Computing Center at reduced bandwidth.

WHAT DO YOU NEED TO DO?
You don’t need to take any action. This is for your information only.