Unscheduled:

  • September 28th: The link between Stockholm and Västerås went down due to fiber cut between Vårsta - Eskilstuna.
  • September 15th: A faulty FPC card on the router umu-r2 in Umeå was replaced and the services were restored.
  • September 12th: We got major error on FPC3 on our router in Umeå. After consulting Juniper it was decided to exchange the FPC in question.
  • September 12th: The link between GLV1 (Gällivare) and JKK1 (Jokkmokk) flapped. RFO unknown.
  • September 8th: The link towards Riksarkivet in Ramsele went down around 5 minutes. This was due to human error. Engineer disconnected the wrong fiber for unknown reason.
  • September 7th: The link between Kiruna and Kalix went down due to fiber break.
  • August 31st: Wiki was inaccessible for some time. RFO unknown.
  • August 30th: One of the links to GSIX went down. Customer having issues with one of the routers that reboots itself from time to time. They've escalated the issue.
  • August 25th: Issues with the link lla1-r2 - kir3-2. This was due to issues with fabric planes caused due to SPMB0 HSL2 communication errors with FPCs. We solved it be rebooting SPMB0.

Scheduled:

  • September 29th: Supplier performed maintenance on link between Pajala - Junosuando
  • September 28th: SUNET successfully tested the compatibility of the new connections for SH and SMI.
  • September 21st: Provider performed replacement of fiber cable between Odensala and Stockholm.
  • September 13th: SUNET re-calibrated the RAMAN amplification on the fiber stretch between GLV1 (Gällivare) and JKK1 (Jokkmokk).
  • September 8th: Provider rerouted a cable to avoid downtime due to cable work performed by supplier to resolve fault in network.
  • September 5th: Provider performed planned hardware maintenance to replace a component in optical node in Kungsbacka (VLA).

Scope

Unscheduled

Scheduled

Total

Hardware

2 pcs 5d 07:04

0 pcs

2 pcs 5d 07:04

Link

6 pcs 1d 23:27

4 pcs 1d 04:37

10 pcs 3d 04:04

None

0 pcs

2 pcs 00:26

2 pcs 00:26

Routing

0 pcs

0 pcs

0 pcs

Software

1 pcs 08:01

0 pcs

1 pcs 08:01

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