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NORDUNET-2675

Opened:
2026/04/02 08:16 UTC

Upgrade Maintenance (Kristianstad, Mörarp, Varla & Oslo)

Maintenance:
2026/04/16 07:00 - 2026/04/16 15:00 UTC

Ticket type:
Scheduled

Scope:
Software

Status:
Open

Description:
SUNET will perform software upgrades of optical nodes in Kristianstad, Mörarp, Varla & Oslo
Impact:
The upgrades will be performed one at the time and no outage is expected. Services at risk only.

NU-S000631 – AW for Cinia (HMB-STO) BMA. Ch.55 (1551.72) Cinia ID: OTN10724)
NU-S001033 – 2nd Spectrum service for GEANT. ORE-CSC, 100GHz, @195,62500
NU-S000869 – 1st Spectrum service for GEANT. ORE-CSC, 100GHz, @195,52500
NU-S001684 – ore-sthb
NU-S000077 – NORDUnet BackBone, SE-TUG DK-BAL2
NU-S000681 – TUG – BAL2 phy1
NU-S000682 – TUG – BAL2 phy2
NU-S000770 – dk-bal3 – no-hmg9
NU-S001664 – Ciena 400G ZR+ bal-hmg9

Affected organizations: Cinia, GEANT, NORDUnet

Affected services: NU-S000077, NU-S000315, NU-S000631, NU-S000672, NU-S000681, NU-S000682, NU-S000770, NU-S000869, NU-S001033, NU-S001468, NU-S001664, NU-S001684