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NORDUNET-1485

Opened:
2024/12/26 00:26 UTC

Fiber Maintenance (Singapore/Hong Kong - London)

Maintenance:
2025/01/09 09:00 - 2025/01/09 15:00 UTC

Ticket type:
Scheduled

Scope:
Link

Status:
Closed

Description:
Provider will perform maintenance works affecting our link between London and Singapore/Hong Kong.
Impact:
The following services will be AT RISK ONLY:
GS-00975 – vlan through open exchange in London towards CAE-1
NU-S000684 – sts-hex (lon-lon_GEANTOpen_NORDUNET-SINGAREN_CAE1_19074_VL3140)
GS-00976 – vlan through open exchange in London towards CAE-1
NU-S000688 – hex-chw JGN SID: JGN_HK-SG-VLAN3151

Reduced redundancy in NORDUnet backbone

Affected organizations: NORDUnet, GEANT

Estimated outage:
300 min

Affected services: NU-S000684, NU-S000688, GS-00975 (LON-LON-GEANTOPEN-NORDUNET-SINGAREN-CAE1-19074-VL3140), GS-00976 (LON-LON-GEANTOPEN-NORDUNET-SINGAREN-CAE1-19074-VL3151)

Impact:
Provider performed maintenance works that could have affected the links between London – Singapore and London – Hong Kong. No outages were observed.

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