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### Instruction:
MPLS_TP_ALARM-4-PROT_SWITCH
### Response:
(Severity: 4), (Category: ROUTING), (Description: The MPLS-TP tunnel-tp interface has changed the LSP over which it data traffic is carried, possibly due to a fault or administrative action, or to restore traffic to the working-LSP after LSP recovery.), (Recommended Action: If the state change is unexpected, confirm the local configurations as well those LSRs on the path of the LSPs.)
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