This article will teach you on how to ban and unban players on your Terraria server.
The command to ban a player from the server is
ban <player> .
You'll want to find the "Console" page on your Nodecraft control panel and enter this command into the text box.
The banned player will then see this:
When a banned player attempts to connect to the server they will see:
There is no command to unban a player from the server. In order to unban a player you'll need to remove them from the
banlist.txt file. This file is normally located in the Terraria folder.
You can find this file in the "File Manager" section of your Nodecraft control panel. Select the file and click the Edit button.
Inside the file you'll see 2 lines for each player you've banned. The first is their username, the second is their IP address.
After removing them from the file, remember to hit the Save button.
Then you'll need to restart the server for the change to apply, and that player will be unbanned!