Intermittent Issues In Cod? Check your Cat Cable

[East]

I've been noticing intermittent issues in COD with very little issues web surfing, watching videos etc.  Got an orange light for internet when I flicked the cat cable to the internet in the back.  I pulled cat cable out to look at the cable and connector and didn't notice anything.

https://i.ibb.co/qJZbgzb/Pic1.jpg

Didn't see anything at first glance.  But I know if I flick the cable I get an orange light on my router.  So I took it apart.

https://i.ibb.co/9hV5HYB/Pic2.jpg

And there I found just 1 wire almost severed off.  The white/brown wire.  Amazing too because I was, up to then, able to download at full speeds with seemingly no issues.  Amazing what one clipped wire in a cat cable can do and not do until it gets bad enough.