Ports used by Erlang OTP

Jacek Furmankiewicz jacek99@REDACTED
Wed Jul 29 15:42:11 CEST 2009

Is there some documentation as to which ports are used internally by Erlang

I need to document it for our operations team before they move the app into
production. Our data centers are very hardened and all ports are closed by
Only those specifically requested are opened.

I guess I would need to know the ports used by EPMD and OTP for all the
rpc:_ calls...or any other ports that are required for an OTP app to


More information about the erlang-questions mailing list