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NORDUNET-2145

Opened:
2025/09/22 13:01 UTC

Fiber Maintenance (Copenhagen)

Maintenance:
2025/10/25 20:00 - 2025/10/26 06:00 UTC

Ticket type:
Scheduled

Scope:
Link

Status:
Open

Description:
Provider will perform fiber maintenance in Amager, Copenhagen, Denmark.
Impact:
The following services will be affected:

NU-S000664 – DARK FIBER to DEIC from ORE to UNI. Fiber owned by NORDUnet but used by DEIC
NU-S001485 – DeiC DK-Ore DK-Rne
IC-386305 – cross-connect from DK-ORE towards GlobalConnect for fibre towards Trelleborg
NU-S000261 – DK-UNI DK-KAS
NU-S000930 – DK-ORE2-PROD-FW-01 to DK-BAL-FW-01 aggregate
NU-S000932 – channel 53 betweeen DK-ORE2-PROD-FW-01 and DK-BAL-PROD-FW-01
NU-S000782 – NEA3R 100G BAL-AMS
NU-S000781 – NEA3R BAL-ORE service
NU-S000881 – 200G Between ORE and BAL
NU-S000883 – Physical link 2 for 200G between ORE and BAL
NU-S000882 – Physical link 1 for 200G between ORE and BAL
NU-S000931 – channel 52 between DK-ORE2-PROD-FW-01 and DK-BAL-PROD-FW-01
NU-S000603 – ORE – BAL storage 2/2
NU-S000602 – ORE – BAL storage 1/2
NU-S000933 – channel 54 (HA2) between DK-ORE2-PROD-FW-01 and DK-BAL-PROD-FW-01
NU-S000934 – channel 55 (HA1) between DK-ORE2-PROD-FW-01 and DK-BAL-PROD-FW-01

Reduced redundancy for affected organizations.

Affected organizations: DeIC, Indiana University, NORDUnet, GlobalConnect

Estimated outage:
600 min

Affected services: IC-386305, NU-S000261, NU-S000602, NU-S000603, NU-S000664, NU-S000773, NU-S000774, NU-S000781, NU-S000782, NU-S000792, NU-S000881, NU-S000882, NU-S000883, NU-S000930, NU-S000931, NU-S000932, NU-S000933, NU-S000934, NU-S001485