On the server side of MQSeries, we need to set some issues and create a request queue.

Select a QueueManager that will be used for this Quick start or create a new QueueManager.
Authorize <user> to logon to this QueueManager, the authorization for <user> should be set to connect.
Create a queue within this QueueManager with the name WE.<user>.test.
Grant <user> write and read access on this queue (put and get).

[More info: paragraph MQSeries Configuration]