Intetmittent Ethernet & Wi-Fi
As described. Has been several months. Requires a reboot or waiting for several minutes to regain the connection. Can happen multiple times every single day.
3.0 Downstream channels
Channel Frequency (Hz) Power (dBmV) SNR (dB) Modulation Channel ID
1 386000000 11.8 44 QAM 256 32
2 170000000 7.4 41 QAM 256 5
3 178000000 10.2 43 QAM 256 6
4 186000000 11 43 QAM 256 7
5 194000000 11 43 QAM 256 8
6 202000000 10.6 43 QAM 256 9
7 210000000 9.8 42 QAM 256 10
8 218000000 9.3 41 QAM 256 11
9 226000000 9.1 41 QAM 256 12
10 234000000 8.8 42 QAM 256 13
11 242000000 8.9 42 QAM 256 14
12 250000000 9 42 QAM 256 15
13 258000000 8 41 QAM 256 16
14 266000000 7 40 QAM 256 17
15 274000000 6.2 40 QAM 256 18
16 282000000 6.7 40 QAM 256 19
17 290000000 7.9 41 QAM 256 20
18 298000000 8.9 42 QAM 256 21
19 306000000 9.7 43 QAM 256 22
20 314000000 10.3 43 QAM 256 23
21 322000000 10.9 43 QAM 256 24
22 330000000 11.2 44 QAM 256 25
23 338000000 11 42 QAM 256 26
24 346000000 11.2 44 QAM 256 27
25 354000000 11.6 44 QAM 256 28
26 362000000 11.6 44 QAM 256 29
27 370000000 11.9 44 QAM 256 30
28 378000000 12.2 44 QAM 256 31
29 394000000 12.1 44 QAM 256 33
30 402000000 11.9 44 QAM 256 34
31 410000000 11.6 44 QAM 256 35
3.0 Downstream channels
Channel Locked Status RxMER (dB) Pre RS Errors Post RS Errors
1 Locked 44 0 0
2 Locked 41 1 0
3 Locked 43 5 0
4 Locked 43 3 0
5 Locked 43 3 0
6 Locked 43 2 0
7 Locked 42 6 0
8 Locked 41 1 0
9 Locked 41 3 0
10 Locked 42 0 0
11 Locked 42 4 0
12 Locked 42 6 0
13 Locked 41 8 0
14 Locked 40 1 0
15 Locked 40 0 0
16 Locked 40 0 0
17 Locked 41 0 0
18 Locked 42 1 0
19 Locked 43 0 0
20 Locked 43 0 0
21 Locked 43 0 0
22 Locked 44 0 0
23 Locked 42 0 0
24 Locked 44 0 0
25 Locked 44 0 0
26 Locked 44 0 0
27 Locked 44 0 0
28 Locked 44 0 0
29 Locked 44 0 0
30 Locked 44 0 0
31 Locked 44 0 0
3.1 Downstream channels
Channel Channel Width (MHz) FFT Type Number of Active Subcarriers Modulation (Active Profile) First Active Subcarrier (Hz)
159 128 4K 2511 QAM 4096 768
3.1 Downstream channels
Channel ID Locked Status RxMER Data (dB) PLC Power (dBmV) Corrected errors (Active Profile) Uncorrectable errors (Active Profile)
159 Locked 44 11.0 1764299 0
3.0 Upstream channels
Channel Frequency (Hz) Power (dBmV) Symbol Rate (ksps) Modulation Channel ID
0 49600000 40.3 5120 QAM 64 1
1 43100000 39.8 5120 QAM 64 2
2 36600000 40 5120 QAM 64 3
3 30100000 41 5120 QAM 64 4
4 23600000 39.5 5120 QAM 64 5
3.0 Upstream channels
Channel Channel Type T1 Timeouts T2 Timeouts T3 Timeouts T4 Timeouts
0 ATDMA 0 0 0 0
1 ATDMA 0 0 0 0
2 ATDMA 0 0 0 0
3 ATDMA 0 0 0 0
4 ATDMA 0 0 0 0
3.1 Upstream channels
Channel Channel Width (MHz) Power (dBmV) FFT Type Modulation
6 10 33.2 2K QAM 256
3.1 Upstream channels
Channel Channel Type Number of Active Subcarriers First Active Subcarrier (Hz) T3 Timeouts T4 Timeouts
6 OFDMA 200 74000000 0 0
Network Log
Time Priority Description
15-03-2025 09:20:54 notice GUI Login Status - Login Success from LAN interface
15-03-2025 09:03:01 notice GUI Login Status - Login Success from LAN interface
15-03-2025 09:02:23 notice GUI Login Status - Login Fail from LAN interface
15-03-2025 08:42:12 warning DBC-REQ Mismatch Between Calculated Value for P1.6hi Compared to CCAP Provided Value;CM-MAC=dc:92:72:c4:16:91;CMTS-MAC=f8:a7:3a:57:b1:62;CM-QOS=1.1;CM-VER=3.1;
15-03-2025 08:42:12 notice US profile assignment change. US Chan ID: 6; Previous Profile: 13; New Profile: 12 13.;CM-MAC=dc:92:72:c4:16:91;CMTS-MAC=f8:a7:3a:57:b1:62;CM-QOS=1.1;CM-VER=3.1;
15-03-2025 08:42:08 notice REGISTRATION COMPLETE - Waiting for Operational status
15-03-2025 08:42:02 warning REG-RSP-MP Mismatch Between Calculated Value for P1.6hi Compared to CCAP Provided Value;CM-MAC=dc:92:72:c4:16:91;CMTS-MAC=f8:a7:3a:57:b1:62;CM-QOS=1.1;CM-VER=3.1;
15-03-2025 08:42:02 warning RNG-RSP CCAP Commanded Power Exceeds Value Corresponding to the Top of the DRW;CM-MAC=dc:92:72:c4:16:91;CMTS-MAC=f8:a7:3a:57:b1:62;CM-QOS=1.1;CM-VER=3.1;
15-03-2025 08:42:02 warning RNG-RSP CCAP Commanded Power in Excess of 6 dB Below the Value Corresponding to the Top of the DRW;CM-MAC=dc:92:72:c4:16:91;CMTS-MAC=f8:a7:3a:57:b1:62;CM-QOS=1.1;CM-VER=3.1;
15-03-2025 08:42:02 warning Dynamic Range Window violation
15-03-2025 08:42:02 warning Dynamic Range Window violation
15-03-2025 08:42:02 warning RNG-RSP CCAP Commanded Power in Excess of 6 dB Below the Value Corresponding to the Top of the DRW;CM-MAC=dc:92:72:c4:16:91;CMTS-MAC=f8:a7:3a:57:b1:62;CM-QOS=1.1;CM-VER=3.1;
15-03-2025 08:42:02 warning Dynamic Range Window violation
15-03-2025 08:41:56 notice DS profile assignment change. DS Chan ID: 32; Previous Profile: ; New Profile: 1 2 3.;CM-MAC=dc:92:72:c4:16:91;CMTS-MAC=f8:a7:3a:57:b1:62;CM-QOS=1.1;CM-VER=3.1;
15-03-2025 08:41:55 notice TLV-11 - unrecognized OID;CM-MAC=dc:92:72:c4:16:91;CMTS-MAC=f8:a7:3a:57:b1:62;CM-QOS=1.1;CM-VER=3.1;
15-03-2025 08:41:49 warning DHCP WARNING - Non-critical field invalid in response ;CM-MAC=dc:92:72:c4:16:91;CMTS-MAC=f8:a7:3a:57:b1:62;CM-QOS=1.1;CM-VER=3.1;
15-03-2025 08:41:47 notice Honoring MDD; IP provisioning mode = IPv4
15-03-2025 08:41:32 critical SYNC Timing Synchronization failure - Failed to acquire QAM/QPSK symbol timing;;CM-MAC=dc:92:72:c4:16:91;CMTS-MAC=00:00:00:00:00:00;CM-QOS=1.1;CM-VER=3.1;
15-03-2025 08:41:31 critical Cable Modem Reboot because of - HW or Power-On Reset
13-03-2025 22:33:06 critical No Ranging Response received - T3 time-out;CM-MAC=dc:92:72:c4:16:91;CMTS-MAC=f8:a7:3a:57:b1:62;CM-QOS=1.1;CM-VER=3.1;
13-03-2025 22:32:36 critical SYNC Timing Synchronization failure - Failed to acquire QAM/QPSK symbol timing;;CM-MAC=dc:92:72:c4:16:91;CMTS-MAC=00:00:00:00:00:00;CM-QOS=1.1;CM-VER=3.1;
13-03-2025 22:32:35 critical Cable Modem Reboot because of - HW or Power-On Reset
25-02-2025 23:29:29 critical No Ranging Response received - T3 time-out;CM-MAC=dc:92:72:c4:16:91;CMTS-MAC=f8:a7:3a:57:b1:62;CM-QOS=1.1;CM-VER=3.1;
25-02-2025 23:28:58 critical SYNC Timing Synchronization failure - Failed to acquire QAM/QPSK symbol timing;;CM-MAC=dc:92:72:c4:16:91;CMTS-MAC=00:00:00:00:00:00;CM-QOS=1.1;CM-VER=3.1;
25-02-2025 23:28:57 critical Cable Modem Reboot because of - HW or Power-On Reset
22-02-2025 04:49:02 critical Received Response to Broadcast Maintenance Request, But no Unicast Maintenance opportunities received - T4 time out;CM-MAC=dc:92:72:c4:16:91;CMTS-MAC=f8:a7:3a:57:b1:62;CM-QOS=1.1;CM-VER=3.1;
22-02-2025 04:45:46 critical Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=dc:92:72:c4:16:91;CMTS-MAC=f8:a7:3a:57:b1:62;CM-QOS=1.1;CM-VER=3.1;
21-02-2025 17:15:11 critical Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=dc:92:72:c4:16:91;CMTS-MAC=f8:a7:3a:57:b1:62;CM-QOS=1.1;CM-VER=3.1;
19-02-2025 15:25:38 critical Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=dc:92:72:c4:16:91;CMTS-MAC=f8:a7:3a:57:b1:62;CM-QOS=1.1;CM-VER=3.1;
16-02-2025 02:37:25 critical Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=dc:92:72:c4:16:91;CMTS-MAC=f8:a7:3a:57:b1:62;CM-QOS=1.1;CM-VER=3.1;
13-02-2025 01:48:04 critical Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=dc:92:72:c4:16:91;CMTS-MAC=f8:a7:3a:57:b1:62;CM-QOS=1.1;CM-VER=3.1;
13-02-2025 01:43:25 critical No Ranging Response received - T3 time-out;CM-MAC=dc:92:72:c4:16:91;CMTS-MAC=f8:a7:3a:57:b1:62;CM-QOS=1.1;CM-VER=3.1;
13-02-2025 01:43:20 critical No Ranging Response received - T3 time-out;CM-MAC=dc:92:72:c4:16:91;CMTS-MAC=f8:a7:3a:57:b1:62;CM-QOS=1.1;CM-VER=3.1;
13-02-2025 01:42:43 critical No Ranging Response received - T3 time-out;CM-MAC=dc:92:72:c4:16:91;CMTS-MAC=f8:a7:3a:57:b1:62;CM-QOS=1.1;CM-VER=3.1;
13-02-2025 01:42:30 critical No Maintenance Broadcasts for Ranging opportunities received - T2 time-out;CM-MAC=dc:92:72:c4:16:91;CMTS-MAC=f8:a7:3a:57:b1:62;CM-QOS=1.1;CM-VER=3.1;