

expected_output = {
"router": {
        "Base": {
                "ip_address": {
                        "10.4.1.1": {
                                "interface": "To-ASR5.5K",
                                "mac_add": "00:fe:c8:ff:db:6d",
                                "expiry": "02h34m12s",
                                "type": "Dyn[I]"
                        },
                        "10.16.2.2": {
                                "interface": "To-ASR5.5K_2",
                                "mac_add": "00:fe:c8:ff:dd:6d",
                                "expiry": "03h46m20s",
                                "type": "Dyn[I]"
                        },
                        "10.36.3.3": {
                                "interface": "To-CENTRAL",
                                "mac_add": "10:e8:78:ff:f6:4e",
                                "expiry": "02h29m13s",
                                "type": "Dyn[I]"
                        },
                        "10.64.4.4": {
                                "interface": "To-MANAG",
                                "mac_add": "00:04:96:ff:15:c6",
                                "expiry": "03h57m43s",
                                "type": "Dyn[I]"
                        }
                },
                "entries": 4
                }
        }
}
