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Unscheduled:
- April 28th: Work finished.
- April 27th: Blown out rectifier on site caused total loss of power on 48V
- April 21st: The red link to MAH did not restore after unannounced fiber maintenance. After reboot of transmission cards and rebuilt of cross-connects, the connectivity was restored.
- April 14th: The north red network was down due to a fiber break outside Stockholm, this is now resolved.
- April 4th: The transmission node was stuck in a reboot-loop after firmware upgrade. After replacement of both controller card and flash card, the node was back up.
- April 2nd: The interface between LNU and Stockholm on the red network flapped. NO RFO was found.
Scheduled:
- April 28th: Carrier performed a planned fiber maintenance outside Luleå.
- April 9th: A broken transmission card in Luleå was replaced on the north red network.
- April 8th: Supplier performed a planned maintenance
Scope |
Unscheduled |
Scheduled |
Total |
Hardware |
1 pcs 02:15 |
1 pcs 01:35 |
2 pcs 03:50 |
Link |
1 pcs 07:36 |
1 pcs 1d 13:53 |
2 pcs 1d 21:29 |
None |
4 pcs 18:28 |
1 pcs 03:09 |
5 pcs 21:37 |
Routing |
0 pcs |
0 pcs |
0 pcs |
Software |
0 pcs |
0 pcs |
0 pcs |