How can I make SW reuse SNMP credentials when adding node

Hi,

I'm posting to v3/Json/Create/Orion.Nodes to add node, passing SNMP parameters like below. Is it possible to let SW reuse credentials if the username/auth key have been stored?

  "SNMPV3Username": "<user>",

  "SNMPV3AuthKey": "<key>",

  "SNMPV3AuthMethod": "MD5",

  "SNMPV3AuthKeyIsPwd": true,

  "SNMPV3PrivMethod": "None",

  "SNMPV3PrivKeyIsPwd": false

Thanks,

Guoliang Cao