This techdoc shows all the steps to install WebSphere MQ 7.1 in Windows, while co-existing ("side-by-side") with MQ 126.96.36.199 or later.
The minimum version of MQ 7.0 that allows coexistence is 188.8.131.52. However, because at the time of writing this techdoc the latest Fix Pack was 184.108.40.206, then 220.127.116.11 is used in this document.
The "primary" installation will be MQ 18.104.22.168 and this techdoc shows you how to setup the environment in order to use both MQ 7.0 and MQ 7.1.
In June 2012, a new chapter is added to document the installation steps for the fix pack 22.214.171.124.
The chapters are:
Chapter 1: Installing MQ 7.1 side-by-side to MQ 126.96.36.199
Chapter 2: Need to run setmqenv to use MQ 7.1 commands
Chapter 3: Creating a queue manager under 7.1
Chapter 4: Remote access to the new MQ 7.1 queue manager
Chapter 5: Using MQ Explorer 7.1
Chapter 6: Migrating an MQ 7.0 queue manager to MQ 7.1
Chapter 7: Installing fix pack MQ 188.8.131.52
Attached PDF File:
Installing MQ 7.1 coexisting with 184.108.40.206 on Windows.pdf
Note for 7.5: See related techdoc: Installing WebSphere MQ 7.5 to coexist with MQ 7.0.1 and MQ 7.1 in Windows (IBM Techdoc: 7036780)
PDF File: Installing MQ 7.1 coexisting with 220.127.116.11 on Windows.pdf