Moving messages between servers with different configurations

[Marc Roos]

I wanted to move messages from a mbox mailbox on server A to mdbox on 
server B. I thought I could do this by connecting to the remote server 
with "doveadm move -S x.x.x.x:x -u testuser Archive/2017 mailbox 
INBOX/test" but I guess this will only allow and move messages 
internally on server B?
Should I use dsync, or is there another way to move the messages?