I can confirm, this helped resolve an related issue I was having in our setup.
Just one thing I would like to add as a recommendation, when you are defining “ActiveTransfer Instances” especially if they are on a different server - than the host server for MWS set the “WebService Timeout” as say 20 to 30 secs - just so as when there are delays in communication it will not timeout and process without giving error especially when certain page have more load time.
#Integration-Server-and-ESB#Managed-File-Transfer#webMethods