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NORDUNET-2220

Opened:
2025/10/17 12:40 UTC

Emergency Link Maintenance (Turku - Espoo)

Maintenance:
2025/10/20 06:00 - 2025/10/21 06:00 UTC

Ticket type:
Scheduled

Scope:
Link

Status:
Closed

Description:
Provider will be performing maintenance between Turku – Espoo dwdm-nodes, which will affect the link between Stockholm – Helsinki.
Impact:
Following services will be affected:
NU-S000858 – Aggregate link between FI-CSC and SE-STHB
NU-S000869: 1st Spectrum service for GEANT. ORE-CSC
NU-S001033: 2nd Spectrum service for GEANT. ORE-CSC

Reduced redundancy in NORDUnet backbone.

Affected organizations: GEANT, FUNET

Affected services: NU-S000858, NU-S000869, NU-S001033

Impact:
The provider performed maintenance between Turku and Espoo, which affected the link between Stockholm and Helsinki.