port 8020 still valid?

[gnmarten]

"No connection could be made because the target machine actively refused it."

using port 8020 according to manual (import FrogClient from python 3.6)

[proycon]

You can use whatever port you like, just make sure you start Frog with -S 8020, and if you're connecting to a remote machine you may want to ensure there is no firewall in the way.