• Status Closed
  • Percent Complete
    100%
  • Task Type Maintenance
  • Category Datacenter → Jena1
Attached to Section: Network
Opened by Admin - 2018-10-04

FS#2346 - transmission equipment maintenance DCJ1

we are going to perform a maintenance of 1 of 2 transmission devices in DCJ1.
This maintenance is a proactive interruption of the connection Jena -> Frankfurt.

Impact to customers:
none

Time Window:
4.10.2018, 1400-2000 h CEST for about 10 minutes
Closed by Admin
Friday, 05 October 2018, 09:09 GMT
Reason for closing:  Finished
Admin
Thursday, 04 October 2018, 10:58 GMT
type of outage: hard down

additional information: Routing may change for time of outage.
Admin
Friday, 05 October 2018, 06:59 GMT
Transmission optical transceiver was successfully changed
Admin
Friday, 05 October 2018, 07:03 GMT
We are going to add an additional MUX/DEMUX device to one WDM line.

Time window:
5.10.2018, 1000 - 1600h CEST

impact for customers:
Packet loss for about 30sec in datacenter location "MOD-A"
Admin
Friday, 05 October 2018, 09:02 GMT
MUX/DEMUX added successfully.

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