Micronesia Experiences BGP Control Plane Disruption

The Federated States of Micronesia experienced a disruption to its internet control plane on August 1, 2026. The event, which affected the Border Gateway Protocol (BGP), lasted for approximately four hours. Connectivity was reported restored by 20:30 UTC.Technical DetailsThe disruption occurred between 16:15 and 20:30…

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The Federated States of Micronesia experienced a disruption to its internet control plane on August 1, 2026. The event, which affected the Border Gateway Protocol (BGP), lasted for approximately four hours. Connectivity was reported restored by 20:30 UTC.

Technical Details

The disruption occurred between 16:15 and 20:30 UTC. The BGP signal, which measures the visibility of network prefixes in the global routing table, recorded a severity score of 2,951. The signal showed a 13% drop from its peak value during the observation window. Concurrently, the ping-slash24 signal, which measures ICMP reachability across IPv4 address blocks, showed a 29% drop from its peak, though it did not trigger a separate high-severity alert.

The cause has not been publicly attributed.