Our current setup is Serv-U and whitelisted IP to domain XRAY
We're considering adding Serv-U gateway and in Serv-U mFTP a new domain PRAY
So in Serv-U will be Domains
XRAY (whitelisted at firewall and in Serv-U mFTP) NOT broadcasted by Serv-U Gateway
PRAY public broadcasted by Serv-U Gateway, no whitelisting