202209 - Public report

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).