Ticket Number : SUNETTICKET-8126 Ticket Type : Scheduled Ticket Status : Closed Ticket Summary : Emergency Router Maintenance Ticket Scope : Ticket Opened : 20220926 17:50 UTC Ticket Closed : 20220928 22:13 UTC Maint. win. Start : 20220928 9:00 UTC Maint. win. End : 20220928 11:00 UTC Estimated outage : 10.0 min Affected organisations: * NORDUnet, FUNET, SUNET ---- Description: * Funet will upgrade Kalix and Sundsvall routers software to a newer release. The routers will be down for about 10 minutes during the maintenance window. The routers will be upgraded one at a time, so they won't be down simultaneously. ---- Impact: * The following services are affected: SU-S003795 CBF with Funet Kalix SU-S003570 FUNET L2 circuit between klx1-r1 and lla1-r1 SU-S003796 FUNET L2 circuit between klx1-r1 and sva1-r1 SU-S003517 NDN link Kalix Luleå ---- Update: * 20220928 22:13 UTC Maintenance complete. ---- Final ticket report: * Funet upgraded Kalix and Sundsvall routers software to a newer release. ---- -- For information about SUNET tickets and the sunet-fail list visit: http://www.nunoc.org/nunocweb/open_trouble_tickets.html