If you are running a minecraft server behind your router then you need to setup a port forward in order to allow your friends to connect.
How to Do Port Forwarding for Minecraft
How to Portforward Minecraft (with Pictures) - wikiHow
networking - Can't Port Forward a Bukkit Minecraft Server - Super User
How to port forward on "My" huawei modem (Minecraft Server) - Super User
Setting up a Minecraft server
How to Host and Configure a Minecraft Server with No-IP
Easy Port Forwarding for Minecraft Server | CyberGhost VPN
How to Setup a Minecraft Java Server + Port Forward Your Router - YouTube
How to Port Forward a Minecraft Server - Step-by-Step
How to Port Forward a Minecraft Server - Step-by-Step
Port forwarding with Minecraft server | Ubiquiti Community
How to Portforward Minecraft (with Pictures) - wikiHow
How to Portforward Minecraft (with Pictures) - wikiHow
How to Set Up Port Forwarding on a Router: Open Ports Easily
How to Port Forward a Minecraft Server - Step-by-Step
How to Port Forward a Minecraft Server - Step-by-Step
The Beginner's Guide to Port Forwarding
Trying to port forward my router to host a Minecraft server. No dice, even though everything should be working fine. : r/Minecraft
How to port forward server in Minecraft 1.19 update
How to port forward your minecraft server WINDOWS
Port forwarding | MC Server Soft Documentation
How to Port Forward your Minecraft Server - All Versions! - YouTube
How To Port Forward A Minecraft Server - YouTube
How to Port Forward Minecraft Server? – Here's a Full Guide - MiniTool Partition Wizard
