Create Policy

{
	"kind": "tm:security:firewall:policy:policystate",
	"name": "x",
	"partition": "Common",
	"fullPath": "/Common/x",
	"generation": 133,
	"selfLink": "https://localhost/mgmt/tm/security/firewall/policy/~Common~x?ver=14.1.5.3",
	"description": "asd",
	"rulesReference": {
		"link": "https://localhost/mgmt/tm/security/firewall/policy/~Common~x/rules?ver=14.1.5.3",
		"isSubcollection": true
	}
}