Kaapelinetti katkeaa 1-2 minuutiksi useita kertoja päivässä ja sitä on jatkunut useamman kuukauden ajan. Modeemi on Telialta ostettu Technicolor CGA2121 ja katkoksen yhteydessä docsis event-logiin tulee aina seuraavanlaiset rivit:
20 11/09/2022 19:20 R2.0 Critical (3) No Ranging Response received - T3 time-out;CM-MAC=08:a7:c0:c0:7c:9b;CMTS-MAC=80:e0:1d:02:d9:ce;CM-QOS=1.1;CM-VER=3.0;
21 11/09/2022 19:21 T203.0 Warning (5) MDD message timeout;CM-MAC=08:a7:c0:c0:7c:9b;CMTS-MAC=80:e0:1d:02:d9:ce;CM-QOS=1.1;CM-VER=3.0;
22 11/09/2022 19:22 Notice (6) Honoring MDD; IP provisioning mode = IPv4
23 11/09/2022 19:22 D3.1 Critical (3) DHCP FAILED - Critical field invalid in response ;CM-MAC=08:a7:c0:c0:7c:9b;CMTS-MAC=80:e0:1d:02:d9:ce;CM-QOS=1.0;CM-VER=3.0;
24 11/09/2022 19:22 D1.0 Critical (3) DHCP FAILED - Discover sent, no offer received;CM-MAC=08:a7:c0:c0:7c:9b;CMTS-MAC=80:e0:1d:02:d9:ce;CM-QOS=1.0;CM-VER=3.0;
25 11/09/2022 19:22 D3.1 Critical (3) DHCP FAILED - Critical field invalid in response ;CM-MAC=08:a7:c0:c0:7c:9b;CMTS-MAC=80:e0:1d:02:d9:ce;CM-QOS=1.0;CM-VER=3.0;
26 11/09/2022 19:22 D1.0 Critical (3) DHCP FAILED - Discover sent, no offer received;CM-MAC=08:a7:c0:c0:7c:9b;CMTS-MAC=80:e0:1d:02:d9:ce;CM-QOS=1.0;CM-VER=3.0;
27 11/09/2022 19:22 D3.1 Critical (3) DHCP FAILED - Critical field invalid in response ;CM-MAC=08:a7:c0:c0:7c:9b;CMTS-MAC=80:e0:1d:02:d9:ce;CM-QOS=1.0;CM-VER=3.0;
28 11/09/2022 19:22 D1.0 Critical (3) DHCP FAILED - Discover sent, no offer received;CM-MAC=08:a7:c0:c0:7c:9b;CMTS-MAC=80:e0:1d:02:d9:ce;CM-QOS=1.0;CM-VER=3.0;
29 11/09/2022 19:22 D3.0 Warning (5) DHCP WARNING - Non-critical field invalid in response ;CM-MAC=08:a7:c0:c0:7c:9b;CMTS-MAC=80:e0:1d:02:d9:ce;CM-QOS=1.1;CM-VER=3.0
30 11/09/2022 19:22 I401.0 Notice (6) TLV-11 - unrecognized OID;CM-MAC=08:a7:c0:c0:7c:9b;CMTS-MAC=80:e0:1d:02:d9:ce;CM-QOS=1.1;CM-VER=3.0;
31 11/09/2022 19:23 E102.0 Notice (6) SW Download INIT - Via Config file tku1-m200.cm
32 11/09/2022 19:23 E106.0 Error (4) SW upgrade Failed before download -TFTP Max Retry Exceeded
Modeemi on resetoitu muutamaan otteeseen ja toimii tällä hetkellä reitittävässä tilassa. Onko ongelmalle jotain tehtävissä?