Working at the Multiprotocol Label Switching Transport Profile (MPLS-TP) client layer and server layer, Multiprotocol Label Switching Transport Profile Operation, Administration, and Maintenance (MPLS-TP OAM) can effectively detect, identify, and locate faults at the client layer and quickly switch traffic when links or nodes become defective. OAM is an important means to reduce network maintenance expenditure.
MPLS-TP OAM provides the following functions:
Fault management
Performance monitoring
Protection switching
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iso(1).org(3).dod(6).internet(1).private(4).enterprises(1).huawei(2011).huaweiMgmt(5).hwDatacomm(25).hwMplsTpOam(235)