Kevin,
I tried that but it did not work, I suppose a gateway restart was in order after changing the conf file.
I started down a slippery slope when I uninstalled V6 and then the gateway crashed.
Ended up reinstalling the gateway, same issue.
Copied V7 files into V6 path, gateway would start, but launching designer, client launcher would not work.
When I finally stopped reacting and started thinking , I realized where I went wrong. Thank goodness first thing I done was to make a gateway backup.