AttachmentType (type)

{
  "enum": [
    "VIF", 
    "LOGICALROUTER", 
    "BRIDGEENDPOINT", 
    "DHCP_SERVICE", 
    "METADATA_PROXY", 
    "L2VPN_SESSION", 
    "L2FORWARDER"
  ], 
  "id": "AttachmentType", 
  "module_id": "LogicalPort", 
  "title": "Type of attachment for logical port.", 
  "type": "string"
}