In most cases, re-seating loose connections or replacing a damaged patch cable solves the issue. Slow Internet Speeds Despite High FTTH PlanIf you're dealing with slow internet speeds after replacing an old router with a new one and wondering “Why is a new router even slowing down my internet?”, we're here to share something that we worked out recently and hope it will help you also. There are many reasons why you may have a slow. Fiber can improve the connection coming into your home, but it can't automatically fix what happens after that signal reaches your router, your Wi-Fi, or, ultimately, whichever devices you want to use. This guide will walk you through diagnosing and resolving common fiber network issues efficiently. Why Do Fiber Networks Fail? Despite their robustness, fiber networks can fail due to:. On my wired desktop computer i receive roughly 800 mbps, so i thought the new router would fix the wireless connection speeds. I have the router positioned in the same spot in all scenarios explained, It's only 20 feet from my gaming console. Slow Internet Speeds Despite High FTTH Plan 1. High Latency. did you reset your freebox delta before connecting to fiber? did you disconnect the ADSL cable? did you use the repeaters with the VDSL as well? What speed did you expect.
