No.  You have to first create the replication partnership between the two groups. They have to be able to communicate with each other.   Then you can use MTU to actually move the data.  Regards, 
I am working on a project to move some vmware datastores from Canada to Australia. The datastores are on our PS4100x and will land on another PS at the other end. We're up around 12TB that needs moving.  The manual transfer utility sounds great, but in looking into it I'm worried about a possible requirement. When creating the initial replica to start the manual transfer the GUI requires the destination partner. What if I am unable to provide this considering my scenario? Is it possible to 'fake it' by choosing a different partner, create the manual replica, then attempt to import it on the relevant partner? 
Manual Transfer Utility Tips