My Queue Manager is running on the Unix server... Not able to instance the MQqueue Manger _queueManager = new MQQueueManager(qManager); Getting Exception MQJE001: An MQException occurred: Completion Code 2, Reason 2009 MQJE016: MQ queue manager closed channel immediately during connect Closure reason = 2009 MQJE001: An MQException occurred: Completion Code 2, Reason 2009 MQJE016: MQ queue manager closed channel immediately during connect Closure reason = 2009