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NORDUNET-2722

Opened:
2026/04/22 12:26 UTC

Emergency Maintenance (Hong Kong - Amsterdam)

Maintenance:
2026/04/23 20:00 - 2026/04/24 00:00 UTC

Ticket type:
Scheduled

Scope:
Link

Status:
Closed

Description:
Provider will perform emergency maintnence that will affect the link between Amsterdam and Hong Kong.
Impact:
The following services will be affected:
NU-S000488 – Backuplink to Hong-Kong over SINET backbone
NU-S000623 – R&E PNI with SINET over Netherlight
NU-S000803 – Dual RE setup with NU-S000804
NU-S000804 – Dual RE setup with NU-S000803

Reduced redundancy for NORDUnet.

Affected organizations: NORDUnet, SURF

Estimated outage:
240 min

Affected services: NU-S000488, NU-S000623, NU-S000803, NU-S000804

Final Ticket Report:
Provider performed emergency maintnence on the link between Amsterdam and Hong Kong.No outage observed.