Hey!
Nieuw topic als follow-up op deze thread.
De kabel is inmiddels vervangen door een Koka 9 Eca kabel op advies van de storingsmonteur, en de US/DS waarden zien er ook een stuk beter uit (afbeeldingen bijgevoegd).
Omdat de DS waarden wat hoog lagen heb ik de bijgeleverde splitter aangesloten, deze dempt de waarden van 7.2dBmV-12,4dBmv naar 2dBmv-9.3dBmv. (Ook een foto van de aansluiting bijgevoegd.)
Over het algemeen is de verbinding stabieler, probleem opgelost zou je zeggen.
Maar ik heb alsnog dat de verbinding minimaal 1x per week wegvalt, en het modem een hoog aantal Uncorrectables uitspuugt. Zoals ook te zien is in de screenshot van de Upstream waarden.
Dit gaat meestal gepaard met een aantal foutmeldingen in de logs, T3/T4 timeouts, Dynamic Range Window violation's enzovoorts.
De logs van vandaag hieronder geplakt:
Time Priority Description
2021-11-17 10:35:01 | warning | Dynamic Range Window violation |
2021-11-17 10:35:01 | warning | RNG-RSP CCAP Commanded Power Exceeds Value Corresponding to the Top of the DRW;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
2021-11-17 10:34:48 | critical | Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
2021-11-17 10:21:32 | notice | DS profile assignment change. DS Chan ID: 32; Previous Profile: ; New Profile: 1 2 3.;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
2021-11-17 10:21:31 | notice | TLV-11 - unrecognized OID;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
2021-11-17 10:21:29 | error | Missing BP Configuration Setting TLV Type: 17.9;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
2021-11-17 10:21:29 | error | Missing BP Configuration Setting TLV Type: 17.8;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
2021-11-17 10:21:29 | error | Missing BP Configuration Setting TLV Type: 17.7;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
2021-11-17 10:21:29 | error | Missing BP Configuration Setting TLV Type: 17.6;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
2021-11-17 10:21:29 | error | Missing BP Configuration Setting TLV Type: 17.5;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
2021-11-17 10:21:29 | error | Missing BP Configuration Setting TLV Type: 17.4;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
2021-11-17 10:21:29 | error | Missing BP Configuration Setting TLV Type: 17.3;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
2021-11-17 10:21:29 | error | Missing BP Configuration Setting TLV Type: 17.2;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
2021-11-17 10:21:29 | error | Missing BP Configuration Setting TLV Type: 17.1;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
2021-11-17 10:21:30 | warning | DHCP WARNING - Non-critical field invalid in response ;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
2021-11-17 10:21:27 | notice | Honoring MDD; IP provisioning mode = IPv4 |
2021-11-17 10:21:21 | critical | No Ranging Response received - T3 time-out;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
2021-11-17 10:21:11 | critical | Received Response to Broadcast Maintenance Request, But no Unicast Maintenance opportunities received - T4 time out;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
2021-11-17 10:21:10 | critical | No Ranging Response received - T3 time-out;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
2021-11-17 10:21:10 | critical | Received Response to Broadcast Maintenance Request, But no Unicast Maintenance opportunities received - T4 time out;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
2021-11-17 10:21:07 | critical | No Ranging Response received - T3 time-out;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
2021-11-17 10:21:07 | critical | Received Response to Broadcast Maintenance Request, But no Unicast Maintenance opportunities received - T4 time out;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
2021-11-17 10:21:07 | notice | CM-STATUS message sent. Event Type Code: 6; Chan ID: 5; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: N/A.;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
2021-11-17 10:21:06 | critical | No Ranging Response received - T3 time-out;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
2021-11-17 10:21:06 | critical | Received Response to Broadcast Maintenance Request, But no Unicast Maintenance opportunities received - T4 time out;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
2021-11-17 10:21:06 | critical | No Ranging Response received - T3 time-out;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
2021-11-17 10:21:05 | critical | Received Response to Broadcast Maintenance Request, But no Unicast Maintenance opportunities received - T4 time out;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
2021-11-17 10:21:05 | critical | No Ranging Response received - T3 time-out;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
2021-11-17 10:21:05 | critical | Received Response to Broadcast Maintenance Request, But no Unicast Maintenance opportunities received - T4 time out;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
2021-11-17 10:20:19 | critical | Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
2021-11-17 06:35:02 | notice | DS profile assignment change. DS Chan ID: 32; Previous Profile: ; New Profile: 1 2 3.;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
2021-11-17 06:35:01 | notice | TLV-11 - unrecognized OID;CM-MAC=5c:3a:45:ff:05:87;CMTS-MAC=00:17:10:93:ed:12;CM-QOS=1.1;CM-VER=3.1; |
Het modem, de Ziggo/Ubee UBC1318ZG staat in Bridge modus en is met een CAT6 kabel verbonden met een Ubiquity UDM Pro.
Ik heb geprobeerd zelf een oplossing te zoeken aan de hand van de foutmeldingen, maar ben hier helaas niks wijzer uit geworden.
Hopelijk kan iemand van de Community me verder helpen!