These forums are locked and archived, but all topics have been migrated to the new forum. You can search for this topic on the new forum: Search for TCP port 113 on the new forum.
I told Webmin to create a firewall and to open ports used for Virtualmin hosting. I noticed that it opened TCP port 113.
What exactly does TCP port 113 need to be opened for?
Edit: Nevermind, finally found some information on the internet about it.