Is Symantec's implementation of FTPS is implicit or explicit?

Products

• ProxySG Software - SGOS

Issue/Introduction

Is Symantec's implementation of FTPS is implicit or explicit?
When the ProxySG sends its logs using FTPS, is it using implicit or explicit FTPS?
You want to know if Symantec's implementation of FTPS is implicit or explicit proxied

Resolution

Symantec's implementation of FTPS used in access log upload only does explicit as defined by 
https://www.smartftp.com/support/kb/what-is-the-difference-between-implicit-ssl-and-explicit-ssl-f189.html
or
https://en.wikipedia.org/wiki/FTPS    (see implicit and explicit)