3 The APIs are based on ietf-nat YANG model draft:
4 https://tools.ietf.org/html/draft-sivakumar-yang-nat-05
7 * Nat-instances map to VRF in VPP (nat-instance/id mapps to VRF-ID)
10 * nat-state/nat-instances/nat-instance/id type changed to uint32 from int32
11 * "mandatory true" statements commented to support partial model implementation