Yes, for the most part the CQG data feed will essentially allow you to plug in your live data feed credentials to any platform that accepts CQG as a data feed.
For Investor/RT specifically, you’ll need to configure this when you initially launch the platform for the first time or reconfigure your data feed through the Data > Configure Data Source and Brokerage option at the top of the page if you have previously set up another data feed on this platform.
Take a look at the link below on how to get started with this process, we used the CQG data feed in our example: http://help.optimusfutures.com/35228/article/97419/how-do-i-connect-investorrt-to-my-live-data-feed
If you need help with this process i’d be more than happy to remotely set this up for you.
Thanks for the question,
Optimus Futures Support