Outage in TeraSwitch
Seattle <-> Tokyo Detoured
Resolved MinorIncident Report
Teraswitch was alerted to a loss to our path between Seattle and Tokyo. We have directed traffic to external paths. We are working with our providers to resolve this.
ULL traffic between Frankfurt and Tokyo may have seen ~5 minutes of degraded connectivity.
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Latest Updates ( sorted recent to last )
RESOLVED
6 months ago - at 10/17/2025 06:38PM
Undersea cable operations have been restored, and traffic is stable and normalized along this path.
Tokyo to Seattle is restored.
IDENTIFIED
8 months ago - at 09/03/2025 05:50PM
Our sub-sea cable vendor has confirmed that repairs should be completed around 9/19/2025.
At this time, Tokyo backbone traffic remains diverted.
IDENTIFIED
8 months ago - at 09/01/2025 05:15AM
Teraswitch was alerted to a loss to our path between Seattle and Tokyo. We have directed traffic to external paths. We are working with our providers to resolve this.
ULL traffic between Frankfurt and Tokyo may have seen ~5 minutes of degraded connectivity.
Latest TeraSwitch outages
AMS1 - Loss of Connectivity - 24 days ago
EWR2 - Network Connectivity Issues - about 1 month ago
PIT1 - Sporadic Internet Connectivity Issues - about 1 month ago
VAN1 - Connectivity Issues - about 2 months ago
APAC - Loss of Tokyo to Seattle Backbone Paths - about 2 months ago
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