Forum Discussion

cookd53's avatar
cookd53
On our wavelength
5 months ago

Dropped Packets

Generally my broadband is fine for normal web access.  However, both my wife and I work from home and I have noticed that we both suffer from interruptions on video/voice calls.  This causes the connection to freeze for 1-2 seconds before resuming.  I ran a BQM and notice that we are consistently dropping packets with our connection.  I have also conducted my own tests by pinging the VM router and an external website while on a video call.  When it freezes, I also see dropped pings to the external website (the VM router ping is fine).

Is there anything that can be done to improve this?

  • jbrennand's avatar
    jbrennand
    Very Insightful Person

    Post up the connection data as per this...

    __________________________________

    In your browser’s URL type in 192.168.0.1 if in router mode or 192.168.100.1 if in modem mode. No need to log in - just click on the “Router Status” icon/text at bottom-middle (Hub3/4/5) or top/right (SH’s) - of the Login page.
    Then… Navigate to these “data pages” and just copy/paste the normal “Formatted Text” (not images) 3 FULL sets of data onto here – 2 tables from the Downstream, 2 from the Upstream, & the Network Logs pages. Don't worry too much about the formatting it can be easily read & DON’T include personal data or MAC addresses - blank them out - if you copy/paste the data, the board software will do this for you (you may need to click the "submit" button again). If character limits are “exceeded” - just do two posts

  • cookd53's avatar
    cookd53
    On our wavelength

    3.0 Downstream channels

    Channel Frequency (Hz) Power (dBmV) SNR (dB) Modulation Channel ID

    11390000008.440.9QAM2561
    21470000007.940.9QAM2562
    31550000007.843.4QAM2563
    41630000007.540.9QAM2564
    51710000007.540.4QAM2565
    61790000007.444.6QAM2566
    71870000007.443.4QAM2567
    81950000007.440.4QAM2568
    92030000007.340.9QAM2569
    102110000007.440.9QAM25610
    112190000007.340.9QAM25611
    122270000007.340.9QAM25612
    13235000000740.4QAM25613
    14243000000740.9QAM25614
    152510000006.840.4QAM25615
    162590000006.840.4QAM25616
    172670000006.440.9QAM25617
    182750000006.240.4QAM25618
    192830000006.740.9QAM25619
    202910000007.140.9QAM25620
    212990000007.440.9QAM25621
    223070000007.143.4QAM25622
    233150000006.640.9QAM25623
    243230000006.140.9QAM25624
    25331000000640.9QAM25625
    263390000006.140.9QAM25626
    273470000006.240.4QAM25627
    28355000000640.9QAM25628
    293630000006.240.9QAM25629
    303710000006.340.9QAM25630
    313790000006.340.4QAM25631
    323870000006.240.9QAM25632



    3.0 Downstream channels

    Channel Lock Status RxMER (dB) Pre RS Errors Post RS Errors

    1Locked40.94620900
    2Locked40.94620900
    3Locked43.37659100
    4Locked40.94620900
    5Locked40.36628700
    6Locked44.62597700
    7Locked43.37659100
    8Locked40.36628700
    9Locked40.94620900
    10Locked40.94620900
    11Locked40.94620900
    12Locked40.94620900
    13Locked40.36628700
    14Locked40.94620900
    15Locked40.36628700
    16Locked40.36628700
    17Locked40.94620900
    18Locked40.36628700
    19Locked40.94620900
    20Locked40.94620900
    21Locked40.94620900
    22Locked43.37659100
    23Locked40.94620900
    24Locked40.94620900
    25Locked40.94620900
    26Locked40.94620900
    27Locked40.36628700
    28Locked40.94620900
    29Locked40.94620900
    30Locked40.94620900
    31Locked40.36628700
    32Locked40.94620900



    3.1 Downstream channels

    Channel Channel Width (MHz) FFT Type Number of Active Subcarriers Modulation (Active Profile) First Active Subcarrier (Hz)
    159964K1840QAM4096759


    3.1 Downstream channels

    Channel ID Lock Status RxMER Data (dB) PLC Power (dBmV) Correcteds (Active Profile) Uncorrectables (Active Profile)
    159Locked433.91134819508456

     

    3.0 Upstream channels

    Channel Frequency (Hz) Power (dBmV) Symbol Rate (ksps) Modulation Channel ID
    13660000043.55120 KSym/secQAM6411
    22360000046.55120 KSym/secQAM6413
    33010000044.55120 KSym/secQAM6412
    443100000435120 KSym/secQAM6410
    549600000435120 KSym/secQAM649



    3.0 Upstream channels

    Channel Channel Type T1 Timeouts T2 Timeouts T3 Timeouts T4 Timeouts
    1ATDMA0000
    2ATDMA0000
    3ATDMA0000
    4ATDMA0000
    5ATDMA0000



    3.1 Upstream channels

    Channel Channel Width (MHz) Power (dBmV) FFT Type Modulation
    1410.044.72KQAM128


    3.1 Upstream channels

    Channel Channel Type Number of Active Subcarriers First Active Subcarrier (Hz) T3 Timeouts T4 Timeouts
    14OFDMA20053.900
  • cookd53's avatar
    cookd53
    On our wavelength

    Correction, if I leave it running long enough, it's both upstream and downstream.  The downstream is intermittent.

     

  • legacy1's avatar
    legacy1
    Alessandro Volta

    best to use the default limits then max out the speed as it still tells you the packet loss more correctly without more load


  • cookd53atfbooru wrote:

    Generally my broadband is fine for normal web access.  However, both my wife and I work from home and I have noticed that we both suffer from interruptions on video/voice calls.  This causes the connection to freeze for 1-2 seconds before resuming.  I ran a BQM and notice that we are consistently dropping packets with our connection.  I have also conducted my own tests by pinging the VM router and an external website while on a video call.  When it freezes, I also see dropped pings to the external website (the VM router ping is fine).

    Is there anything that can be done to improve this?


    To improve your video call quality and reduce packet loss, try switching to a wired Ethernet connection for stability, ensure no other devices are consuming significant bandwidth, and place your router centrally, away from obstructions and interference. Enable QoS settings on your router to prioritize video traffic, update the firmware, and consider changing the Wi-Fi channel to minimize interference. Additionally, limit connected devices during work hours and contact your ISP for assistance or to explore upgrading your plan if necessary.

    • Beth_G's avatar
      Beth_G
      Forum Team

      Hi cookd53

      Thank you for your first post, welcome to the Community Forums.

      I'm sorry to hear you've been struggling a bit with your broadband connection recently. I've had a look and can see that your signal levels are outside of the normal parameters, so I'll need to book in an engineer visit for you to put them right.

      I've popped over a private message so I can take your details.