I have an iPhone 6 with mobile hotspot. I wanted to know if there's a way to give it a static ip address so I can port forward with it?

I have an iPhone 6 with mobile hotspot. I wanted to know if there's a way to give it a static ip address so I can port forward with it?

You can tell the Wi-Fi settings to use a particular IP address within your home or office LAN instead of the one your router assigns through DHCP. Getting a public static IP address through cellular data or for your router itself from your ISP is another story, and will involve more money and a call to your provider if it's available at all.