Reduce the bandwidth for all Netflix servers to 5mbps and suddenly you're stuck watching at 480p or 720p, even if the connection can handle multiple 4k streams. Netflix and Google (YouTube) are commercial entities that ISPs will intentionally throttle. It's possible that those are affecting your measurements at very high speeds. Netflix's speedtest is mostly reliable for what it's meant to do, which is solve the question of "my internet is fast but Netflix keeps buffering".Įdit: another factor to consider is that accurate timing has been disabled in most browsers because of side channel attacks like SPECTRE. If you're your own ISP you can make it happen, but on the other hand you'll probably also know how to get statistics directly from your network hardware, in which case the numbers are useless but it still becomes a useful way to spike the load. No way in hell is Netflix going to allow your single home internet connection to somehow pull in a full gigabit of streaming video. Their compensation makes for some hilarious statistics, but when you're downloading more than 200mbps the speedtest doesn't make much sense anyway. In my experience, the WiFi throughput numbers seem spot on. It's hard to guesstimate the exact bandwidth of the data that arrives in your browser because of differences in protocol, MTU, header compression and all that nonsense, especially over technologies like WiFi. Bandwidth includes every bit on the wire and that's why "940mbps" internet is usually just normal gigabit with a bunch of packet headers and intentionally unused transmit space consuming the phantom 60mbps. T22:31:17 call dbAPIGetView failed!DBVIEW_ETH, seemingly tries to compensate for the overhead. T18:14:53 sendprogstop: msntp died exit_code = 0 exit_status = 1 T18:14:48 Internet (Name:Internet_VDSL Type PP) connection established successfully. T18:14:47 Internet (Name:Internet_VDSL Type PP) connection down. T18:14:47 sendprogstop: pppd died exit_code = 16 exit_status = 1 T11:38:48 RunProcess process Event dwUsedTicks To me this smells like ISP problem after all.however I am still boggled about the fact while during daytime my PC is acting up but on other devices it is working fine. NOTE: For the third night in a row I have noted that during night time, somewhere after midnight the network speed return to normal without any droppings. Would anyone care to take a look? This is the link to the file where I uploaded it: ĮDIT: From what I have figured out reading online, it seems like I am getting around 4.7% packet loss which seems very bad. I do not know how to interpret this data and it seems a little overwhelming to me. I have captured my network with Wireshark during a download speed test. Other devices are 2 or 3 phones, 2 laptops and a smart thermostat that would be all, nothing new, it is like that for months. There is a second network adapter that I use for USB Tethering from my phone but it is disabled when I am using Ethernet. Maybe I should try with a fresh Windows install.Ĭlick to expand.I disabled IPv6, no differences. I just hope it is not a fried MBO (MSI X370 Gaming Pro Carbon). Once I think I saw the network die out totally and Windows show it like I unplugged the cable from the PC for a second.Īny thoughts on the issue are welcome. I also noted that when you leave the PC idle and the connection for a couple of hours, and then run the speed test, it holds steady connection at 20 mbits, then I run the test again and start to drop a bit, then run it for the third time and it starts to drop to 0 drastically fast the more and more you load it. I feel like that the connection gets choked when it gets a big packet of data. I reported the issue to the ISP, they are basically keeping distance to the problem as other devices are working fine on the network. What remains as plausible cause to the problem is the network card (section of the motherboard), some wild settings in the router specific to the PC, router itself, Windows itself. I did not touch the firewall on the router settings. I also tried resetting all the network drivers and adapters, updating, updating windows, disabling firewall, winsock registry edit, Nothing works. I also tested the connection via USB Tethering over my phone and works well over WiFi and 4G. Everything works great when I connect my laptop with the same cable I use to connect the PC.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |