| 摘要 |
The present invention relates to a method for fault management in an Ethernet and a Multi-protocol Label Switching (MPLS) network interworking, which mainly includes: in an interworking network, a fault monitoring entity monitors the interworking network; and when detecting a fault in the interworking network, the fault monitoring entity sends a fault alarm notification message to an Ethernet End System. The present invention discloses a device for fault management in an Ethernet and a MPLS network interworking as well. According to the solution provided by the present invention, the fault alarm information can be sent to the corresponding peer at the opposite end timely when there is a fault in the interworking network; thus effectively guaranteeing the end-to-end management of fault alarm in the Ethernet and MPLS network interworking and effectively improving the service transmission reliability in the interworking network.
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