u/Affectionate_Branch6

So I have a serious input delay/inconsistent internet connection issue while being wired into my devices via ethernet cable. At first i began to think it was just the servers to the video games that I am connecting to, but shortly found out after visiting multiple friends that have the same internet as me this was untrue. Modem is a Netgear CM1000 and router is a Netgear RAX45. One thing I notice is that the downstream light on my modem is constantly blinking but the internet connection is working. Outside of this I dont have much more information but i would really appreciate some help on troubleshooting this issue. The ethernet cables are Cat6 btw.