Cox is throttling connection speeds for specific services.
I pay for 300down service, and for the past month or so, it barely reaches over 100 Mbps, which is fine, everyone is home and eating up bandwidth, and 100 Mbps is more than enough for most things anyways; just hope it's not long term. I have been noticing though that specific things will literally kill the internet in the entire household, as if I can only do one thing at a time, or no one else can even do simple things like check their email. So I ran some tests. Keep in mind, in the last three months, I have used roughly half of my data cap each month, so I'm not a "power user" per se, and I haven't gotten an email from Cox complaining about my use. I ran speed tests about three times for each test and averaged it. I also ran the baseline (no usage in the entire household) after each test to make sure I was back to my "typical" speeds. In some cases I couldn't even run the tests, but maybe once, but here was my results (I'm not including upload as that speed was consistent through all my tests: No usage: 92 Mbps down on average Steam @8 Mbps: 65 Mbps down on average Steam @12Mbps: 39Mbps down on average Steam @16 Mbps: 52 Mbps down on average -This was the only successful result out of many attempts (six total attempts, all but one timing out), browsing the web at this time was EXTREMELY spotty. Steam was successfully downloading at the speed I set it to download at though. Steam @80 Mbps: No results -Steam fluctuatedbetween 40 and 80 Mbps (at one point hitting 98 Mbps briefly and going as low as 25 Mbps briefly), but the internet was completely useless for the whole household during this time. Since I average around 100 Mbps the last few weeks, I would probably expect this, since I was using up pretty much all of my bandwidth at this time. YouTube @720p: 92 Mbps down - YouTube was recommending this quality based on my connection YouTube @1080p: 86 Mbps down YouTube @1440p: 86 Mbps down -Video played without issue, but the internet was very spotty. This was the only successful attempt out of four attempts. YouTube @4k: No result -Results similar to Steam at 16 and 80 Mbps - internet was useless during this time, but the video played without issue. So, as a gamer, I use Steam a lot. What's nice is that while downloading a game, I can specify the speed and monitor it (I was downloading Horizon Zero Dawn). As you can see, simply using 8 Mbps had an average of an almost 30 Mbps drop in speed! Using Steam at 12 Mbps, almost a 60 Mbps drop in speed!. Using Steam at 16 Mbps, out of six attempts, all but one timed out and I got 52 Mbps, otherwise the internet was completely useless in the rest of the house hold. Using Steam at 80 Mbps (almost all my bandwidth) there was literally no access to anything on any device connected to the network. Here's the thing though, at 8, 12, 16, and 80 Mbps - Steam was downloading at these speeds without hiccup. So, at 16 Mbps, I was downloading a game at the full 16 Mbps, but the rest of the household was dead in the water and it would return to my baseline average when I pause the download. This tells me it's not a general issue of spotty or slow service. YouTube had similar results. YouTube was recommending 720p based on my connection, which uses very little bandwidth and the results here showed that. 1080p, while no major loss in speeds, YouTube was definitely not playing the video at 1080p, but it was close (and may have just been the video). YouTube at 1440p on the other hand, the video looked good, played without buffering, but I was only able to get one test out of multiple attempts, which did hit 86 Mbps, but the rest of the home was also dead in the water in terms of connection. YouTube at 4k, again, like Steam at 80 Mbps, it was playing the video fine, not buffering, but otherwise the internet was complete useless for the rest of the household. I ran a test with Netflix and had no issues. I assume this is because Netflix pay ISPs so they can get priority, so I assume this is why there isn't any throttling issues there. I did a second series of tests using a VPN. Using a VPN, my connection is encrypted, so Cox cannot see what service I specifically connecting to. Typically VPNs are going to be slower, but I pay for a good VPN service, so my speeds are pretty good with it. Dramatic differences. No usage: 89 Mbps down on average Steam @8 Mbps: 84 Mbps down on average Steam @12Mbps: 78 Mbps down on average Steam @16 Mbps: 77 Mbps down on average Steam @80 Mbps:22Mbps down on average YouTube @720p: 89 Mbps down on average YouTube @1080p: 87 Mbps down on average YouTube @1440p: 87 Mbps down on average - YouTube was recommending this quality based on my connection YouTube @4k:80 Mbps down The drops were marginal running Steam at 8, 12, and 16 Mbps and even running it at 80 Mbps, I was getting a constant and stable connection, and the rest of the household didn't come to a full stop. YouTube was recommending a 1440p quality automatically, not 720p and as you can see. Even with a 4k video, I was experiencing a marginal drop in download speed. My suspicions is that Cox is basically saying "If you want to use this high bandwidth service, you need to trade off the rest of your bandwidth" basically forcing you to only really do one thing at a time. This is an issue, with everyone home during COVID, for me to successfully work at home, I basically have to tell everyone to not use the internet, because if the wife decides to watch a YouTube video, it makes work difficult. I'm forced to use my VPN so Cox doesn't know where I'm connecting to and won't throttle my speeds. There was a series of news articles of a power user in my area that was being throttled back in June. I have contacted all of those journalists with this information. Trying to get a hold of Cox has been difficult since COVID and it appears they did away with the web chat (which is easier for me during working hours).
Repeated brief connection interruptions cause VPN to disconnect and reconnect repeatedly, losing work
Hi - I connect to work via VPN, we use a Cisco AnyConnect client, and repeatedly throughout the day I get brief connection drops, which causesthe VPN client to disconnect and automatically reconnect. The biggest problem this causes is loss of work. I do a lot of work on Workday, using backend applications that notice immediately when the VPN is interrupted, causing them toterminate and reset my connection to Workday. If I'm in the middle of something, which I often am, work in progress since the last save is lost. This is tremendously frustrating. Likewise, we use Teams and Zoom, and these connections are repeatedly briefly interrupted, which can mean missing critical parts of a meeting or conversation, and looking like I'm distracted or otherwise not paying attention. This too is a big problem. Can this be fixed, or do I have to change internet providers? I hear AT&T has fiber in my area, is that a better way to go? DA