Unscheduled:

  • July 20th: There was an outage in the south green network between Kristianstad and Horsaryd. Our provider was notified but they were unable to provide any reason for the outage.
  • July 13th: A short flap was detected on the link to BTH. RFO could not be found.
  • July 6th: There was an outage on the blue network. The reason was a power outage and a broken ups in Kalix.
  • June 28th: A faulty card in the transmission equipment in Fredhäll caused outages on the green network to HIG and MAH. The card was later replaced.

Scheduled:

  • July 11th: One of the routing-engines in router t1fre.sunet.se was upgraded in order to solve the ongoing snmp problems.
  • July 10th: Two interface cards were replaced in a SUNET transmission node in Stockholm.
  • July 5th: Planned maintenance was performed at the SUNET POP in Karlstad in order to troubleshoot attenuation issues in the west red network.
  • July 4th: Planned maintenance was performed at Sundhultsbrun in order to troubleshoot attenuation issues in the south green network.
  • July 4th: One of the routing-engines in router t1tug.sunet.se was upgraded in order to solve the ongoing snmp problems.

Scope

Unscheduled

Scheduled

Total

Hardware

0 pcs

1 pcs 00:09

1 pcs 00:09

Link

3 pcs 05:42

1 pcs 00:08

4 pcs 05:50

None

1 pcs 00:01

1 pcs 00:12

2 pcs 00:13

Routing

0 pcs

0 pcs

0 pcs

Software

0 pcs

2 pcs 00:04

2 pcs 00:04