Question

You are given a YANG data model excerpt from ietf-interfaces where the top-level 'interfaces' container holds a list named 'interface' keyed by 'name', and each entry contains leafs 'name', 'description', 'type' (an identityref referencing 'iana-if-type:ethernetCsmacd'), and a boolean 'enabled'. You must construct a JSON payload to configure a single GigabitEthernet1 interface that is administratively up with the description 'uplink'. Which JSON representation correctly reflects this YANG structure?

Accepted Answer

{ "ietf-interfaces:interfaces": { "interface": [ { "name": "GigabitEthernet1", "description": "uplink", "type": "iana-if-type:ethernetCsmacd", "enabled": true } ] } }

Answer

{ "ietf-interfaces:interfaces": { "interface": { "name": "GigabitEthernet1", "description": "uplink", "type": "ethernetCsmacd", "enabled": "true" } } }

Answer

{ "interfaces": { "interface": [ { "name": "GigabitEthernet1", "description": "uplink", "type": "iana-if-type:ethernetCsmacd", "enabled": "up" } ] } }

Answer

{ "ietf-interfaces:interface": [ { "name": "GigabitEthernet1", "description": "uplink", "type": "iana-if-type:ethernetCsmacd", "enabled": true } ] }