The value of vRtrMplsLspPathOperRecord specifies whether the
operational LSP path is recording or not recording all the
traversed hops.
When make-before-break functionality for the LSP is enabled and if the
path hops recording setting is changed, the resources allocated to the
existing LSP paths will not be released until a new path with the new
settings has been established. While a new path is being signaled, the
administrative value and the operational values of hops recording
setting of the path may differ. The value of vRtrMplsLspPathRecord
specifies the hops recording setting for the new LSP path trying to be
established whereas the value of vRtrMplsLspPathOperRecord specifies
the hops recording setting for the existing LSP path.