Why am I experiencing slow internet on my series x when I have a 1.5 gb modem with only 4...

Well My problem was a very slow internet, I am supposed to have 8 mps with centurylink.net and I was only getting 1.5

I'm experiencing the same thing. I was constantly getting disconnected using the wireless setup. I finally hardwired it and can stay connected, but my Internet speed is way slow. I am almost always showing 28 Mbps on my PC, however, using the Internet Explorer
app on the Xbox I barely pull 1.5. I have the same Comcast gateway and have read on other forums that this gateway causes issues with newer Xboxes. Comcast and Microsoft need to work together and get this issue fixed.

Sir I have internet connection speed of 300mbps and when I checked my internet speed it is 300mbps and i have totall 4 connection also when I use same internet for my ps4 it download fine there is no issue with internet speed I checked on social media in this week thousands of people are giving this same complaint on youtube comment section sir when we start download it start downloading but after few minutes it's speed slow down and then it stop downloading after few more minutes it's start downloading but with very slow speed than it stop again I was not facing this issue few month ago I am running my business I am running my gaming zone in India I have set 4 series s their and every xbox facing same problem

I'm having the same problem. Called Xbox live and they basically said my internet was too slow. I live in the country and the fastest I can get is 1.5 Mps.

Yes it is a modem and a router so essentially with the router I have like 4 wifi networks it's crazy but I don't understand why I'm experiencing this NAT issue when hooked up to my Netgear routers wifi rather than my modems wifi.