High uncorrectables on CM3000

Hello, I recently got a CM3000 modem (from SB8200) to take advantage of the new upload speeds. 

When I was looking at my modem, it seems like I have a very level of uncorrectables that seem to keep going up by the hour. I reset the modem a couple days ago, but the uncorrectables have racked up again. 

Thoughts on how to proceed here? 

I WFH so want to make sure that I have a stable internet connection at all times. 

Thank you! 

***

FYI: Modem was reset 2 days ago and the uptime is 2 days 10 hrs. 

Cable Diagnostic

Status: Good

Action:
Your setup looks fine. If you can't access the internet, make sure you properly activated the modem. If modem has been activated and you still can't access the internet, contact your service provider for troubleshooting help.
If you can access the internet but has other internet issue, the Netgear Cable Knowledge Base can provide additional troubleshooting info.

CM Status: Good

Downstream Status: Good

    Downstream Power Level: Good

    Downstream SNR Level: Good

Upstream Status: Good

    Upstream Power Level: Good

Current Time: Mon Sep 23 22:14:59 2024

Startup Procedure
Acquire Downstream Channel: 405000000 Hz  Locked
Connectivity State:          OK       Operational
Boot State:                  OK       Operational
Security:                   Enabled   BPI+
IP Provisioning Mode:       Honor MDD   IPv6 only

Downstream Bonded Channels
Channel LockedStatus Modulation ChannelID  Frequency     Power    SNR   Correctables Uncorrectables     
      1     Locked     QAM256      4     405000000 Hz     3.6     42.5     1     0
      2     Locked     QAM256      1     387000000 Hz     3.7     42.8     55964653     12390158
      3     Locked     QAM256      2     393000000 Hz     3.7     42.9     1119     605
      4     Locked     QAM256      3     399000000 Hz     3.7     43.7     1     0
      5     Locked     QAM256      5     411000000 Hz     3.6     43.9     1     0
      6     Locked     QAM256      6     417000000 Hz     3.7     44.5     1     0
      7     Locked     QAM256      7     423000000 Hz     3.6     44.4     1     0
      8     Locked     QAM256      8     429000000 Hz     3.5     44.4     0     0
      9     Locked     QAM256      9     435000000 Hz     3.4     44.4     1     0
     10     Locked     QAM256     10     441000000 Hz     3.5     44.4     2     0
     11     Locked     QAM256     11     447000000 Hz     3.7     44.5     1     0
     12     Locked     QAM256     12     453000000 Hz     3.7     44.5     2     0
     13     Locked     QAM256     13     459000000 Hz     3.6     44.4     1     0
     14     Locked     QAM256     14     465000000 Hz     3.6     44.4     1     0
     15     Locked     QAM256     15     471000000 Hz     3.7     44.5     1     0
     16     Locked     QAM256     16     477000000 Hz     3.7     44.5     1     0
     17     Locked     QAM256     17     483000000 Hz     3.5     44.4     2     0
     18     Locked     QAM256     18     489000000 Hz     3.3     44.2     1     0
     19     Locked     QAM256     19     495000000 Hz     3.4     44.3     2     0
     20     Locked     QAM256     20     501000000 Hz     3.3     44.3     1     0
     21     Locked     QAM256     21     507000000 Hz     3.2     44.2     0     0
     22     Locked     QAM256     22     513000000 Hz     3.2     44.3     1     0
     23     Locked     QAM256     23     519000000 Hz     3.2     44.3     1     0
     24     Locked     QAM256     24     525000000 Hz     3.2     44.2     1     0
     25     Locked     QAM256     25     531000000 Hz     3.2     44.2     0     0
     26     Locked     QAM256     26     537000000 Hz     3     44.1     6     0
     27     Locked     QAM256     27     543000000 Hz     2.8     43.9     0     0
     28     Locked     QAM256     28     549000000 Hz     2.7     43.8     0     0
     29     Locked     QAM256     29     555000000 Hz     2.9     43.9     0     0
     30     Locked     QAM256     30     561000000 Hz     2.8     43.9     6     0
     31     Locked     QAM256     31     567000000 Hz     3     44     10     0
     32     Locked     QAM256     32     573000000 Hz     3.2     44.1     15     0

Upstream Bonded Channels
Channel   LockedStatus  ChannelType ChannelID   SymbolRate        Frequency       Power     
      1       Locked       ATDMA     19       5120 Ksym/sec       29200000 Hz       43.8 dBmV
      2       Locked       ATDMA     18       5120 Ksym/sec       22800000 Hz       43.5 dBmV
      3       Locked       ATDMA     17       5120 Ksym/sec       16400000 Hz       43.3 dBmV
      4       Locked       ATDMA     20       5120 Ksym/sec       35600000 Hz       43.8 dBmV
      5       Not Locked       Unknown      0       0       0       0.0
      6       Not Locked       Unknown      0       0       0       0.0
      7       Not Locked       Unknown      0       0       0       0.0
      8       Not Locked       Unknown      0       0       0       0.0

Downstream OFDM Channels
Channel   LockedStatus  ProfileID  ChannelID    Frequency       Power       SNR/MER    ActiveSubcarrier    Unerror    Correctable   Uncorrectable
      1     Locked     0 ,1 ,2 ,3     193     722000000 Hz     2.68 dBmV     43.1 dB     448 ~ 3647     1188974986     779371581     0
      2     Locked     0 ,1 ,2 ,3     194     957000000 Hz     0.78 dBmV     41.5 dB     148 ~ 3947     1208894604     999780287     2

Upstream OFDMA Channels
Channel   LockedStatus    ProfileID    ChannelID    Frequency       Power
      1     Locked     12 ,13     43     36200000 Hz     41.3 dBmV
      2     Not Locked     0      0     0 Hz     0 dBmV

Event Log
         Time               Priority     Description
Mon Sep 23 06:36:23 2024     Critical (3)     Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Sun Sep 22 16:34:51 2024     Notice (6)     CM-STATUS message sent. Event Type Code: 24; Chan ID: 194; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: 0 1 2 3.;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Sun Sep 22 16:30:52 2024     Notice (6)     CM-STATUS message sent. Event Type Code: 22; Chan ID: 194; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: N/A.;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Sun Sep 22 16:29:56 2024     Notice (6)     CM-STATUS message sent. Event Type Code: 23; Chan ID: 194; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: N/A.;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Sun Sep 22 16:28:49 2024     Notice (6)     CM-STATUS message sent. Event Type Code: 24; Chan ID: 194; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: 0 1 2.;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Sun Sep 22 16:27:51 2024     Notice (6)     CM-STATUS message sent. Event Type Code: 4; Chan ID: 194; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: N/A.;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Sun Sep 22 16:27:28 2024     Notice (6)     CM-STATUS message sent. Event Type Code: 16; Chan ID: 194; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: 0 1 2 3.;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Sun Sep 22 16:26:44 2024     Warning (5)     Dynamic Range Window violation
Sun Sep 22 16:26:44 2024     Warning (5)     RNG-RSP CCAP Commanded Power Exceeds Value Corresponding to the Top of the DRW;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Sun Sep 22 16:26:44 2024     Warning (5)     Dynamic Range Window violation
Sun Sep 22 16:26:44 2024     Warning (5)     RNG-RSP CCAP Commanded Power Exceeds Value Corresponding to the Top of the DRW;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Sun Sep 22 16:26:41 2024     Notice (6)     CM-STATUS message sent. Event Type Code: 1; Chan ID: 194; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: N/A.;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Sun Sep 22 16:26:33 2024     Warning (5)     MDD message timeout;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Sun Sep 22 16:24:04 2024     Critical (3)     Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Sat Sep 21 11:10:54 2024     Notice (6)     DS profile assignment change. DS Chan ID: 33; Previous Profile: ; New Profile: 1 2 3.;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Sat Sep 21 11:10:52 2024     Notice (6)     DS profile assignment change. DS Chan ID: 32; Previous Profile: ; New Profile: 1 2 3.;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Sat Sep 21 11:10:47 2024     Notice (6)     TLV-11 - unrecognized OID;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Time Not Established     Notice (6)     Honoring MDD; IP provisioning mode = IPv6
Time Not Established     Critical (3)     SYNC Timing Synchronization failure - Failed to acquire QAM/QPSK symbol timing;;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=00:00:00:00:00:00;CM-QOS=1.1;CM-VER=3.1;
Fri Sep 20 19:39:02 2024     Critical (3)     Resetting the cable modem due to docsDevResetNow
Time Not Established     Critical (3)     SYNC Timing Synchronization failure - Failed to acquire QAM/QPSK symbol timing;;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=00:00:00:00:00:00;CM-QOS=1.1;CM-VER=3.1;
Fri Sep 20 19:33:30 2024     Critical (3)     Resetting the cable modem due to docsDevResetNow
Fri Sep 20 06:36:39 2024     Critical (3)     Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Thu Sep 19 18:10:34 2024     Critical (3)     Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Thu Sep 19 06:35:58 2024     Critical (3)     Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Wed Sep 18 06:36:11 2024     Critical (3)     Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Tue Sep 17 06:36:26 2024     Critical (3)     Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Mon Sep 16 17:14:39 2024     Critical (3)     Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Sat Sep 14 15:41:05 2024     Critical (3)     SYNC Timing Synchronization failure - Loss of Sync;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Sat Sep 14 15:41:05 2024     Critical (3)     No Ranging Response received - T3 time-out;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Sat Sep 14 15:41:02 2024     Critical (3)     SYNC Timing Synchronization failure - Loss of Sync;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Sat Sep 14 06:35:40 2024     Critical (3)     Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Fri Sep 13 18:40:37 2024     Critical (3)     Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Fri Sep 13 06:35:54 2024     Critical (3)     Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Thu Sep 12 06:35:52 2024     Critical (3)     Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Tue Sep 10 16:58:45 2024     Critical (3)     Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Sun Sep 08 06:34:41 2024     Critical (3)     Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Sat Sep 07 17:44:10 2024     Critical (3)     Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Sat Sep 07 09:26:11 2024     Critical (3)     Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;
Fri Sep 06 06:34:11 2024     Critical (3)     Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=[Edited: “Personal Information”];CMTS-MAC=[Edited: “Personal Information”];CM-QOS=1.1;CM-VER=3.1;