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  • 201404 - Public report
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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

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