please be informed about the following scheduled network maintenance by our carrier Lumen.
Lumen intends to carry out internal maintenance within its network. This has been designated as ESSENTIAL. The nature of this work is to perform a Black Building Test. Lumen will be performing the annual black building test. This activity has been scheduled to validate all documented and authorised processes and procedures pertinent to electrical load transfers following a total commercial power failure to our Gateway facility and to ensure the back up systems are fully functional. The test will be arranged into several phases. Lumen M&E and the specialist M&E contractors will be available on-site to support this activity. All generator (EPG) and associated back up equipment will be fully tested prior to this maintenance and a call will be placed to the mains supplier to ensure there are no events on their network. During the maintenance period you will NOT experience any outage. This notification is sent to you for COURTESY PURPOSES ONLY.
Lumen would like to apologize for any inconvenience caused by this maintenance.
The maintenance is scheduled for :
2022-10-21 00:00 CEST (Central European Summer Time) 2022-10-21 03:00 CEST (Central European Summer Time)
We will test the systems after the maintenance window and inform you about the status.
Your MCON Managed Service Team