Endpoint registration (2 bodies)

{
    "input": {
        "endpoint-group": "1eaf9a67-a171-42a8-9282-71cf702f61dd",
        "network-containment": "7f43a456-2c99-497b-9ecf-7169be0163b9",
        "l2-context": "7b796915-adf4-4356-b5ca-de005ac410c1",
        "mac-address": "00:00:00:00:35:02",
        "l3-address": [
            {
                "ip-address": "10.0.35.2",
                "l3-context": "cbe0cc07-b8ff-451d-8171-9eef002a8e80"
            }
        ],
        "port-name": "vethl-h35_2",
        "tenant": "f5c7d344-d1c7-4208-8531-2c2693657e12"
    }
}

{
    "input": {
        "endpoint-group": "e593f05d-96be-47ad-acd5-ba81465680d5",
        "network-containment": "49850b5a-684d-4cc0-aafe-95d25c9a4b97",
        "l2-context": "7b796915-adf4-4356-b5ca-de005ac410c1",
        "mac-address": "00:00:00:00:36:02",
        "l3-address": [
            {
                "ip-address": "10.0.36.2",
                "l3-context": "cbe0cc07-b8ff-451d-8171-9eef002a8e80"
            }
        ],
        "port-name": "vethl-h36_2",
        "tenant": "f5c7d344-d1c7-4208-8531-2c2693657e12"
    }
}