Child pages
  • 201211 - Public report

Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.
Comment: Migrated to Confluence 4.0

Excerpt

Unscheduled:

  • November 23rd: There was a fiber break causing an outage on DU's red link.
  • November 22nd: During a site intervention
    div
    Wiki Markup
    {div}
    Unscheduled:
    * November 23rd: There was a fiber break causing an outage on DU's red link.
    * November 22nd: {color:#000000}During a site intervention (SUNETTIKCET-2198) there was an outage on the terminating circuits in Linköping. The outage was caused by a miscommunication of the work scope between NUNOC and the supplier.
    November
    {color}
    * November 21st: A fiber break in Sundsvall caused outages on SUNET's core and MIUN's redundancy.
    
    * November 12th: The link between SUNEt routers m1fre and gu-br1 suffered an outage which caused loss of redundancy to GU as their green network connection was affected.
     The
     The reason for the outage was a bad patch cable in the supplier's sub-carrier's equipment.
    
    * November 7th: An outage was noticed on the link between Stockholm and Narvik. The reason was a cut power cable to the site in Abisko.
    
    
    Scheduled:
    
    * November 26th
    : A faulty card
    : {color:#000000}A faulty card (1-B-3) has been replaced on transmission equipment located at KTH.
    November
    {color}
    * November 26th: A planned fiber maintenance between Växjö and Älmhult was performed to resolve a degraded signal issue.
    
    * November 22nd: Planned maintenance was performed on the South Green network between Linköping and Sundhultsbrunn in order to troubleshoot signal quality issues.
    
    * November 20th: Planned maintenance was performed to replace the patching for the SP red link in SUNET's PoP in Borås.
    
    * November 8th: A planned maintenance to replace a controller card on one of our transmission equipment in Stockholm was performed successfully.
    
    * November 6th:
     A NORDUnet router was upgraded to a newer software version, affecting OSO's connection to JIVE.November 4th: Carrier performed fiber maintenance in Göteborg.
     {color:#000000}A NORDUnet router was upgraded to a newer software version, affecting OSO's connection to JIVE.{color}
    * November 4th: Carrier performed fiber maintenance in Göteborg.
    {div}

    Scope

    Unscheduled

    Scheduled

    Total

    Hardware

    0 pcs

    4 pcs 00:30

    4 pcs 00:30

    Link

    5 pcs 1d 04:15

    3 pcs 03:34

    8 pcs 1d 07:49

    None

    0 pcs

    0 pcs

    0 pcs

    Routing

    0 pcs

    0 pcs

    0 pcs

    Software

    0 pcs

    0 pcs

    0 pcs