Inquiry about Implement FTP load-balancing on LTM

Hi guys.

 

I have a question about FTP load-balancing.

 

regardless of FTP mode(active/passive), follow configuration is appropriate?

 

standard type virtual server / VIP + port 21 / tcp profile / ftp profile /

 

pool members(use port 21) / health monitor /

 

Does fwd_any_any virtual server(using loose init fastL4 profile, dst 0.0.0.0/0) and persistance are necessary?