The value of vRtrIfLsrIpLoadBalancing specifies whether the IP Header
is used in the LAG and ECMP LSR hashing algorithm. This is the per
interface setting. When set to 'label-only (1)' only the label is used
in the hashing algorithm. When set to 'label-ip (2)', the IP Header is
included in the hashing algorithm. When set to 'ip-only (3)' the IP
Header is used exclusively in the hashing Algorithm. When set to
'system (0)', the hashing algorithm is inherited from the object
tmnxLsrIpLoadBalancing.