Order Entry API V2 - Establish Websocket Connection

Establish Websocket connections to the Order Entry Service with capability to configure Cancel on Disconnect preferences for the session.

Cancel on Disconnect will not be enabled when no parameters are provided on connect

All required parameters need to be provided to enable Cancel on Disconnect functionality.

Contents

Ref	Parameter	Name	Type	Multi-ple	Values	Usage	Description
1	`codCustomerAccountId`	Customer Account ID	String	Yes		REQUIRED	A unique account identifier in Execution Firm accounts. See "RMI Accounts with Special Characters" documentation for a complete list of allowable special characters.
2	`codOperatorId`	Operator ID	`String`	Yes		REQUIRED	This value represents the individual or team submitting the message and is subject to registration requirements and character limits as required by CME Group -Rule-576 Advisory.
3	`codExecutingFirmId`	Executing Firm ID	`String`	Yes		REQUIRED	Execution firm id
4	`codEntityScope`	Entity Scope	String	Yes	`CUSTOMER_ACCOUNT` (CUSTOMER_ACCOUNT) `OPERATOR` (OPERATOR)	OPTIONAL	Limits the scope of orders deleted