Can’t access certain online games due to network settings

I’ve now somehow made it unavailable after completing the steps

Hi Alex! I'm Rostom, an Independent Advisor. I will be glad to help you here.

The NAT type is very important in gaming. You will surely get trouble playing online multiplayer if it's moderate or strict. It has to be in open state to make sure everything is working fine.

I suggest to try all the solutions listed on the link below.
https://support.xbox.com/help/hardware-network/...

If you've tried all the steps above, you could try to manually setup port forwarding. You may need assistance from your ISP in this matter. The below link will give you the list of ports needed to be opened for Xbox Live services to work correctly on your console.

https://support.xbox.com/help/hardware-network/...

Did you try it both wired and wireless connection? If we got the same issue, our best option is to setup port forwarding.

Hi Dr.Raccoon. My name is Jose.

In particular, for the problem of being disconnected from the school network after two days, it is possible that the school network is blocking your access to online games after a certain period of time. This is done to prevent students from using the school network to play online games for hours on end.

If this is the case, you may be able to fix the problem by contacting your school's network administrator to see if there are any settings you can change to allow access to online games continuously.

If my answer was wrong about your problem, write to me again to reform my answer.

This is due to a age restriction on the profile called 'Family Settings'. You have been restricted to play games of a certain age category, therefore you are unable to play online.