Periods of high latency & extremely slow speeds
Problem seems to have started popping up last tThursday, but since then my house seems to have periods of time where the network speed slows the a crawl andI'm barely able to use the network (and definitely unable to run any multiplayer games). I've tried a bunch of different simple fixes but to no avail, so I'm at a loss on what I should try next. Setup information: Modem/Router: AC1750 Wifi Cable Modem Model Wiring: Underground, resedential neighborhood Affected Connections: Wired and wireless Normal Speeds (wired): ~50 to 100 mbps download and 30ish upload Speeds during a bout of slowness: ~0.3 mbps download and 0.6 mbps upload What I've tried already Resetting the modem/router (on my end) Factory resetting the modem/router , netgear admin page shows connection is 'good' Unplugging the modem/router and waiting 3-5 minutes to plug back in Resetting the modem/router (on coxs end) Disabling wireless and testing only my wired connection Useful info? I noticed in this thread a guy says anything over 1-2ms on a ping to 192.168.0.1 is a problem, and here is my ping output: Pinging 192.168.0.1 with 32 bytes of data: Reply from 192.168.0.1: bytes=32 time=6ms TTL=64 Reply from 192.168.0.1: bytes=32 time=3ms TTL=64 Reply from 192.168.0.1: bytes=32 time=10ms TTL=64 Reply from 192.168.0.1: bytes=32 time=7ms TTL=64 Ping statistics for 192.168.0.1: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 3ms, Maximum = 10ms, Average = 6ms Here is also my connection information which I grabbed from my netgear admin panel: Downstream Bonded Channels Channel Lock Status Modulation Channel ID Frequency Power SNR Correctables UnCorrectables 1 Locked QAM 256 9 831000000 Hz 13.3 dBmV 38.6 dB 310 0 2 Locked QAM 256 10 837000000 Hz 13.1 dBmV 38.6 dB 324 0 3 Locked QAM 256 11 843000000 Hz 13.4 dBmV 38.9 dB 237 0 4 Locked QAM 256 12 849000000 Hz 13.0 dBmV 38.9 dB 246 0 5 Locked QAM 256 13 855000000 Hz 13.3 dBmV 38.9 dB 203 0 6 Locked QAM 256 14 861000000 Hz 13.1 dBmV 38.9 dB 196 0 7 Locked QAM 256 15 867000000 Hz 13.5 dBmV 38.9 dB 131 0 8 Locked QAM 256 16 873000000 Hz 13.0 dBmV 38.9 dB 128 0 9 Locked QAM 256 25 927000000 Hz 13.0 dBmV 38.9 dB 40 0 10 Locked QAM 256 26 933000000 Hz 12.9 dBmV 38.9 dB 47 0 11 Locked QAM 256 27 939000000 Hz 12.4 dBmV 38.6 dB 49 0 12 Locked QAM 256 28 945000000 Hz 11.9 dBmV 38.9 dB 52 0 13 Locked QAM 256 29 951000000 Hz 12.0 dBmV 38.6 dB 28 0 14 Locked QAM 256 30 957000000 Hz 12.0 dBmV 38.9 dB 9 0 15 Locked QAM 256 31 963000000 Hz 12.5 dBmV 40.3 dB 2 0 16 Locked QAM 256 32 969000000 Hz 12.3 dBmV 38.9 dB 8 0 Upstream Bonded Channels Channel Lock Status US Channel Type Channel ID Symbol Rate Frequency Power 1 Locked ATDMA 4 2560 Ksym/sec 18400000 Hz 44.3 dBmV 2 Locked ATDMA 3 5120 Ksym/sec 23300000 Hz 44.3 dBmV 3 Locked ATDMA 2 5120 Ksym/sec 29800000 Hz 44.3 dBmV 4 Locked ATDMA 1 5120 Ksym/sec 36300000 Hz 44.3 dBmV Lastly, here's a tracert of google.com: Tracing route to google.com [2607:f8b0:4007:80d::200e] over a maximum of 30 hops: 1 4 ms 9 ms 6 ms 2600:8801:2980:81d:a02:8eff:fec6:6662 2 245 ms 119 ms 318 ms 2600:8801:29ff:ffff::1111 3 427 ms * 82 ms 2001:578:601:fffc:500::1c 4 24 ms 143 ms 30 ms 2001:578:604::1a 5 65 ms 48 ms 42 ms 2001:578:1:0:172:17:249:79 6 59 ms 110 ms 77 ms 2001:578:20:c100::5:1 7 184 ms 235 ms 48 ms 2001:4860:0:1004::e 8 43 ms 89 ms 59 ms 2001:4860::c:4001:13cf 9 45 ms 49 ms 309 ms 2001:4860::c:4000:de3d 10 215 ms 49 ms 332 ms 2001:4860::1:0:c432 11 * 78 ms 132 ms 2001:4860:0:110d::1 12 185 ms 94 ms 36 ms 2001:4860:0:1::1f01 13 372 ms 259 ms 50 ms lax28s10-in-x0e.1e100.net [2607:f8b0:4007:80d::200e] Trace complete. Any ideas on what I should try?
Frequent but not Constant Incredibly High Ping and Packet Loss
I have contacted support twice with this issue already. The first time, the support agent said there was an outage due to overloaded nodes, which is what I had heard online. But this happens even when there is no outage. I have multiple PingPlotter screenshots attached to this post. My computer is plugged directly into the modem, and we have 1.1ms ping to the modem, so that is not the issue. I have restarted my modem already, and that did not fix the issue. It makes online video games unplayable. It also effects other devices. While I was experiencing lag spikes on my computer, I ran a speedtest on my phone and got 60mbps and 82 ping on a test that normally shows 160+ mbps and 5-15 ping. The first time, support said they could not send a technician during the outage, and we would need to document the issue occurring afterwards. After I did, I contacted support a second time, and they said they would need to document it on their own speedtests, which is not possible as I have to wait on hold for 15 minutes, and by that time, the issue usually resolves. They said in that case I should post screenshots here. So here they are. If nothing happens, I may file an FCC complaint, as that seems like the only thing that can get this company to do anything. Here are some images. https://imgur.com/a/iNfur3A
High Pings and Jitters along with Packet Loss
Hi all, I have been having high pings and large packet loss every single day for the past 2 months (before the COVID-19 outbreak), and have had bufferbloat every time I connect to wifi. I thought the problem was with the Ethernet and hence bought a new wire to test yet this problem persisted. The following is my trace route to google: Tracing route to www.google.com [2607:f8b0:4007:804::2004] over a maximum of 30 hops: 1 2 ms 2 ms 2 ms 2600:8800:802:900:120c:6bff:fe78:2352 2 56 ms 52 ms 39 ms 2600:8800:87f:ffff::1111 3 * 12 ms * 2001:578:801:fffc::e 4 202 ms 38 ms 77 ms 2001:578:800:4:9800::2 5 33 ms 55 ms * 2001:578:1:0:172:17:249:33 6 49 ms 39 ms 26 ms 2001:4860:1:1::131a 7 34 ms 59 ms 26 ms 2607:f8b0:820d::1 8 29 ms 31 ms 38 ms 2001:4860:0:110f::1 9 31 ms 28 ms 25 ms 2001:4860:0:110f::13 10 24 ms 43 ms 37 ms 2001:4860::c:4000:de3c 11 * 30 ms * 2001:4860::9:4000:de3b 12 23 ms 72 ms 67 ms 2001:4860:0:1::1039 13 26 ms 44 ms 35 ms lax28s15-in-x04.1e100.net [2607:f8b0:4007:804::2004] Trace complete. The third hop almost always times out and I have no idea why. Please let me know what I can do, I have tried everything contacted all technicians but they have not been able to figure out anything. I currently use a 150mbps residential connection with a Netgear C6250 router modem.Intermittent ping fluctuation and packet loss LAS VEGAS
Hello, For the pastmonth or twoI've been experiencing episodes of high ping and sometimes packet loss. They happen every3-10 mins or so. During this time gaming is very unstable. I believe my modem signal levels are good. Cabling is from 2013 (new construction). I only have internet, no TV. There are about6 sets of errors(warnings) a day on the modem itself. They are: Warning (5) Dynamic Range Window violation Warning (5) RNG-RSP CCAP Commanded Power Exceeds Value Corresponding to the Top of the DRW;CM-MAC=xx:xx:xx:xx:xx:xx;CMTS-MAC=xx:xx:xx:xx:xx:xx;CM-QOS=1.1;CM-VER=3.1; What I have tried: New Modem Bypassing router directly to modem Removing ALL splitters Cable comes from underground to the box on the side of my house That cable couples using a MOCA filter (though i've tried without the filter) directly to a cable that goes to the modem There is a 10DB attenuator on the cable before going into the modem I've tried 3DB and 6DB pads as well. I have a Netgear CM1000 (brand new). I believe the problem is at the node but am open to suggestions thatIhave control over if you have them. Ping Plotter: https://imgur.com/1rVQVjW https://imgur.com/TNzHkve Modem stats and errors (System Up Time:69:09:24) https://imgur.com/pMrlFmr https://imgur.com/z9OoEj2
Why have your prices climbed when your service is unusable?
Your prices have climbed so high. We have had cox for a long time like 10+ years, and your prices have only gotten higher while your service has degraded. I had problems with latency, ping, and jitter even before corona. I got tired of doing the run around, but its so sad that with all the revenue from overselling your Nodes and hiking prices; the company was never able to upgrade their infrastructure. A lot of people are filing FCC complaints, and I hope it does something ( I doubt it.) I cant even go to class without getting Packet loss. Its futile. The worst part is, the company is policing the threads, and we cant even voice our concern. I understand its your company, but its OUR money that your taking. You are liable to delivering that service.
