An entry in this table represents an LSR incarnation.
All the entries in this table are created initially when the
LDP is initiated. The row status of each entry will be in
'notInService' state initially. The row status must be set to
'active' after the necessary configurations are complete with
respect to an incarnation.
Currenlty the LSR ID of the incarnation is the only mandatory
parameter that must be set before the rowStatus is set to
'active'.
An LSR Incarnation Entity is uniquely indexed by its Incarnation
Identifier.