resulta que hay muchas veces que tras un reinicio el router, un thomson TWG870, no coge ip publica. ayer me he tirado todo el dia practicamente dedicado en exclusiva a la movida esta y no veo mucha explicacion. si le pego un reseteo funciona sin problemas, entro, modifico la ip de la lan del router, se reinicia y ya la hemos cagado, sin ip publica. esta puesto en modo legacy ipv4, y solo si lo pongo en modo bridge y pongo un mikrotik detras, si que pilla ip publica. vuelta a legacy ipv4 y si tengo suerte, funciona. ayer me parecio ver en el log algo asi como que habia recibido un paquete de configuracion con errores. pego el registro que tengo en estos momentos. por motivos obvios he sustituido la mac por xxx
| Fecha/hora | Número de registros | Nivel de evento | Descripción |
| 08/24/2014 02.18 | 82000400 | 03 | Received Response to Broadcast Maintenance Request, But no Unicast Maintenance opportunities received - T4 time out;CM-MAC=xxx;CMTS-MAC=xxx;CM-QOS=1.1;CM-VER=3.0; |
| 08/23/2014 21.28 | 82000400 | 03 | Received Response to Broadcast Maintenance Request, But no Unicast Maintenance opportunities received - T4 time out;CM-MAC=xxx;CMTS-MAC=xxx;CM-QOS=1.1;CM-VER=3.0; |
| 08/23/2014 21.27 | 73040100 | 06 | TLV-11 - unrecognized OID;CM-MAC=xxx;CMTS-MAC=xxx;CM-QOS=1.1;CM-VER=3.0; |
| 08/23/2014 20.58 | 82000400 | 03 | Received Response to Broadcast Maintenance Request, But no Unicast Maintenance opportunities received - T4 time out;CM-MAC=xxx;CMTS-MAC=xxx;CM-QOS=1.1;CM-VER=3.0; |
| 08/23/2014 20.57 | 73040100 | 06 | TLV-11 - unrecognized OID;CM-MAC=xxx;CMTS-MAC=xxx;CM-QOS=1.1;CM-VER=3.0; |
| 08/23/2014 20.47 | 73040100 | 06 | TLV-11 - unrecognized OID;CM-MAC=xxx;CMTS-MAC=xxx;CM-QOS=1.1;CM-VER=3.0; |
| 08/23/2014 20.34 | 82000400 | 03 | Received Response to Broadcast Maintenance Request, But no Unicast Maintenance opportunities received - T4 time out;CM-MAC=xxx;CMTS-MAC=xxx;CM-QOS=1.1;CM-VER=3.0; |
| 08/23/2014 20.31 | 84020300 | 05 | MDD message timeout;CM-MAC=xxx;CMTS-MAC=xxx;CM-QOS=1.1;CM-VER=3.0; |
| 08/23/2014 20.31 | 84000200 | 03 | SYNC Timing Synchronization failure - Failed to acquire FEC framing;CM-MAC=xxx;CMTS-MAC=xxx;CM-QOS=1.1;CM-VER=3.0; |
| 08/23/2014 20.26 | 82000400 | 03 | Received Response to Broadcast Maintenance Request, But no Unicast Maintenance opportunities received - T4 time out;CM-MAC=xxx;CMTS-MAC=xxx;CM-QOS=1.1;CM-VER=3.0; |
| 08/23/2014 19.48 | 82000400 | 03 | Received Response to Broadcast Maintenance Request, But no Unicast Maintenance opportunities received - T4 time out;CM-MAC=xxx;CMTS-MAC=xxx;CM-QOS=1.1;CM-VER=3.0; |
| 01/01/1970 00.10 | 68000300 | 05 | DHCP WARNING - Non-critical field invalid in response ;CM-MAC=xxx;CMTS-MAC=xxx;CM-QOS=1.0;CM-VER=3.0; |
| 01/01/1970 00.10 | 84000200 | 03 | SYNC Timing Synchronization failure - Failed to acquire FEC framing;CM-MAC=xxx;CMTS-MAC=00:00:00:00:00:00;CM-QOS=1.0;CM-VER=3.0; |
| 01/01/1970 00.10 | 84000100 | 03 | SYNC Timing Synchronization failure - Failed to acquire QAM/QPSK symbol timing;;CM-MAC=xxx;CMTS-MAC=00:00:00:00:00:00;CM-QOS=1.0;CM-VER=3.0; |
| 01/01/1970 00.10 | 82000900 | 05 | B-INIT-RNG Failure - Retries exceeded;CM-MAC=xxx;CMTS-MAC=xxx;CM-QOS=1.0;CM-VER=3.0; |
| 01/01/1970 00.10 | 82000200 | 03 | No Ranging Response received - T3 time-out;CM-MAC=xxx;CMTS-MAC=xxx;CM-QOS=1.0;CM-VER=3.0; |
| 01/01/1970 00.07 | 82000900 | 05 | B-INIT-RNG Failure - Retries exceeded;CM-MAC=xxx;CMTS-MAC=xxx;CM-QOS=1.0;CM-VER=3.0; |
| 01/01/1970 00.07 | 82000200 | 03 | No Ranging Response received - T3 time-out;CM-MAC=xxx;CMTS-MAC=xxx;CM-QOS=1.0;CM-VER=3.0; |
| 01/01/1970 00.06 | 82000900 | 05 | B-INIT-RNG Failure - Retries exceeded;CM-MAC=xxx;CMTS-MAC=xxx;CM-QOS=1.0;CM-VER=3.0; |
| 01/01/1970 00.06 | 82000200 | 03 | No Ranging Response received - T3 time-out;CM-MAC=xxx;CMTS-MAC=xxx;CM-QOS=1.0;CM-VER=3.0; |
| 01/01/1970 00.04 | 82000900 | 05 | B-INIT-RNG Failure - Retries exceeded;CM-MAC=xxx;CMTS-MAC=xxx;CM-QOS=1.0;CM-VER=3.0; |
| 01/01/1970 00.04 | 82000200 | 03 | No Ranging Response received - T3 time-out;CM-MAC=xxx;CMTS-MAC=xxx;CM-QOS=1.0;CM-VER=3.0; |
| 01/01/1970 00.02 | 84000200 | 03 | SYNC Timing Synchronization failure - Failed to acquire FEC framing;CM-MAC=xxx;CMTS-MAC=00:00:00:00:00:00;CM-QOS=1.0;CM-VER=3.0; |
| 01/01/1970 00.02 | 82000400 | 03 | Received Response to Broadcast Maintenance Request, But no Unicast Maintenance opportunities received - T4 time out;CM-MAC=xxx;CMTS-MAC=xxx;CM-QOS=1.0;CM-VER=3.0; |
| 01/01/1970 00.02 | 82000500 | 03 | Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=xxx;CMTS-MAC=xxx;CM-QOS=1.0;CM-VER=3.0; |
| 01/01/1970 00.00 | 68000300 | 05 | DHCP WARNING - Non-critical field invalid in response ;CM-MAC=xxx;CMTS-MAC=xxx;CM-QOS=1.0;CM-VER=3.0; |
| 01/01/1970 00.00 | 68000300 | 05 | DHCP WARNING - Non-critical field invalid in response ;CM-MAC=xxx;CMTS-MAC=xxx;CM-QOS=1.0;CM-VER=3.0; |
| 01/01/1970 00.00 | 68000300 | 05 | DHCP WARNING - Non-critical field invalid in response ;CM-MAC=xxx;CMTS-MAC=xxx;CM-QOS=1.0;CM-VER=3.0; |
| 01/01/1970 00.00 | 68000300 | 05 | DHCP WARNING - Non-critical field invalid in response ;CM-MAC=xxx;CMTS-MAC=xxx;CM-QOS=1.0;CM-VER=3.0; |
| 01/01/1970 00.00 | 68000300 | 05 | DHCP WARNING - Non-critical field invalid in response ;CM-MAC=xxx;CMTS-MAC=xxx;CM-QOS=1.0;CM-VER=3.0; |
| 01/01/1970 00.00 | 68000300 | 05 | DHCP WARNING - Non-critical field invalid in response ;CM-MAC=xxx;CMTS-MAC=xxx;CM-QOS=1.0;CM-VER=3.0; |
| 01/01/1970 00.00 | 82000200 | 03 | No Ranging Response received - T3 time-out;CM-MAC=xxx;CMTS-MAC=xxx;CM-QOS=1.0;CM-VER=3.0; |
