Outage in TeraSwitch
Traffic detour - LON/DUB/EWR/NY undersea fiber cable offline
Resolved MinorIncident Report
Teraswitch is currently tracking an outage on a cable between London, Dublin, and New York.
Traffic has been detoured through Frankfurt and Washington DC for NY to London, and through Amsterdam for Dublin to London.
Components affected
TeraSwitch EWR1 - Newark, NJ TeraSwitch EWR2 - Newark, NJ TeraSwitch LON1 - London, United Kingdom TeraSwitch DUB1 - Dublin, Ireland TeraSwitch DUB2 - Dublin, Ireland TeraSwitch Intra-Market Connectivity TeraSwitch Ultra-Low Latency ConnectivityTrusted by 1,000+ teams
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Latest Updates ( sorted recent to last )
RESOLVED
13 days ago - at 09/06/2026 05:52AM
All links have been restored and are stable. Traffic is fully normalized.
IDENTIFIED
14 days ago - at 09/04/2026 01:09PM
Teraswitch is currently tracking an outage on a cable between London, Dublin, and New York.
Traffic has been detoured through Frankfurt and Washington DC for NY to London, and through Amsterdam for Dublin to London.
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