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Log Reference

AR120, AR150, AR160, AR200, AR1200, AR2200, AR3200, and AR3600 V200R007

This document supports all the logs of device, including the parameters, meaning, possible causes and solution.

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RSVP/3/RECONSTRUCT_LSP_FAIL:Cannot reconstruct RSVP states for LSP. (EgressAddress=[STRING], SessionId=[USHORT], IngressAddress=[STRING], LspId=[USHORT])


Failed to restore the LSP.


Parameter Name Parameter Meaning
EgressAddress Indicates the egress address.
SessionId Indicates the session ID.
IngressAddress Indicates the ingress address.
LspId Indicates the LSP ID.

Possible Causes

Failed to use the received GR message to reestablish PSB or RSB. Possible causes are as follows:

1. The system had insufficient memory.

2. Routing information on the SMB was lost.

3. The TTL value was smaller than 1.

4. The system detected a loop.


  1. This log message is informational only, and no action is required.
Updated: 2019-05-29

Document ID: EDOC1000097209

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