The value of vRtrMplsLspPathOperRsvpAdspec specifies whether
the currently operational LSP path has ADSPEC object included
in RSVP messages or not.
When make-before-break functionality for the LSP is enabled and if the
LSP adspec 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 the path may
differ. The value of vRtrMplsLspRsvpAdspec specifies the adspec
setting for the new LSP path trying to be established whereas the
value of vRtrMplsLspPathOperRsvpAdspec specifies the adspec setting
for the existing LSP path.