Xbox One X Packet Loss

I am having the same issue. Both hard wire and wireless, I am having 100% packet loss. I have contacted my internet provider, they have already checked the system and on there end everything is great. On my PC I am having no issues. On my PS5 no issues, no packet loss. However on my xbox series x and my xbox one x, I have 100% packet loss and get booted from online games every 3-6 mins.

Same issue. 100% Packet loss. No packet loss from my PC. Wireless connection via my Xbox one. Has been working fine just 10 hours ago. Tried it today: 100% packet loss.

In XBOX One, if you had no problems before and it was working, then likely the high packet loss is solely a problem in the console. I have a business class connection for example-- 0% packet loss, and about 10-12ms on any server . Yesterday, my XBOX one
(plugged into the same network, in the same was as every other server here-- wired, not wireless) was 0% @ 73ms. Today, it's 78% packet loss at 83ms, while the server next to it is 0% packet loss @ 10-12ms.

But today, I can't login due to xbox live core signup issues-- which tells me the packet loss indicator is tied to 'phone home' or some other mechanism tied to their core. The high packet loss value is therefore erroneous.

tis a weird one, how far from the router are you as xbox does not have the best reach, if that is ok then next step is to forget the network and then connect it back to see if that fixes it.

as you have them next to each other and they are both wireless does it do the same when they are not near each other.