The value of vRtrIfIngressFilterId associates an ip-filter-id
with an ingress interface. Filters control the forwarding and
dropping of packets based on IP criteria. A value of zero (0)
indicates that there is no ip-filter-id associated with this
interface.
If this entry indicates a service virtual router interface or
the special out-of-band management interface, this object is
meaningless and is not applied to the interface.