201303 - Public report

Unscheduled:

• March 4th: There was one minute outage in the North Red network between Boden and Åkroken, caused by human error on site.

Scheduled:

• March 27th: A transmission card was changed in a transmission equipment in Tuggen.
• March 26th: Supplier performed an OTDR measurement between Boden and Åkroken.
• March 24th: Supplier performed fiber maintenance on the West Green network in Göteborg.
• March 22nd: We replaced a broken card in a transmission equipment on the red network.
• March 21st: Supplier performed a planned OTDR measurement between Boden and Luleå.
• March 20th: A planned maintenance to move some equipment to UPS/generator power at LNU was performed.
• February 28th: Planned maintenance was performed by SUNET's fiber supplier on the stretch between Boden and Åkroken.