External HPC2N connectivity intermittently down, 2024-02-26, 18-22

Due to technical service on a router for UmU, external HPC2N connectivity is affected intermittently during 2004-02-26, 18:00-22:00.

Jobs that are already submitted should continue to run, and jobs in the queue should start, but anything that needs external connectivity (possibly some of the license servers) may be affected.

There is some more information from UmU servicedesk about the maintenance here (in Swedish): https://it-status.umu.se/driftinfo/2024/02/19/planerad-teknisk-service-p...