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NORDUNET-2664

Opened:
2026/03/30 14:31 UTC

Upgrade Maintenance (Uppsala, Västerås, Trondheim & Stockholm)

Maintenance:
2026/04/09 07:00 - 2026/04/09 15:00 UTC

Ticket type:
Scheduled

Scope:
Software

Status:
Open

Description:
SUNET will perform software upgrades of optical nodes in Uppsala, Västerås, Trondheim & Stockholm
Impact:
The upgrades will be performed one at the time and no outage is expected. Services at risk only.

NU-S000859 – Aggregate between CSC and TUG
NU-S000861 – Physical link #1 between FI-CSC and SE-TUG
NU-S000682 – TUG – BAL2 phy2
NU-S000077 – NORDUnet BackBone, SE-TUG DK-BAL2
NU-S000681 – TUG – BAL2 phy1
NU-S001706 – tug – usi phy1
NU-S000777 – se-tug1 – no-usi
NU-S001486 – tug – usi phy2
NU-S001033 – 2nd Spectrum service for GEANT. ORE-CSC, 100GHz, @195,62500
NU-S000869 – 1st Spectrum service for GEANT. ORE-CSC, 100GHz, @195,52500

Affected organizations: GEANT, NORDUnet

Affected services: NU-S000077, NU-S000681, NU-S000682, NU-S000777, NU-S000859, NU-S000861, NU-S000869, NU-S001033, NU-S001468, NU-S001486, NU-S001706