To join your server, you will need to follow these steps :
- Launch Terraria
- Click "Multiplayer", then "Join via IP"
- When asked to "Enter Server IP Address", input the address without the port (find the address in your server "manage" page)
- When asked to "Enter Server Port", input the address port
Your port and address are located in your server "manage" page.
In the "address" field, you find these two in
this format :
{address}:{port}