| 摘要 |
The present disclosure relates to methods for efficiently treating disturbances in the packet-based transmission of traffic by means of a routing protocol and routing entities. According to an exemplary embodiment, a message signaling the non-availability of a neighboring routing entity is inspected. Once the message signaling the non-availability of a neighboring routing entity is received, a test message for verifying the information is sent. If the non-availability is confirmed upon inspection, the system deduces that there is a failure of the connection to the neighboring routing entity. The routing entity then occasions a change in routing in order to circumvent the failed connection. This configuration reduces the operations required for fault recovery in the network and protects the system from false error messages generated to disturb the network.
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