Je te rassure (ou pas) : c'est pas très stable de toute façon (là, la connexion est HS malgré les 24 canaux acquis et un ping possible vers 8.8.8.8 ) :
November 6, 2017 4:03:45 PM GMT+01:00 No Ranging Response received - T3 time-out;CM-MAC=a0:1b:29:eb:bc:68;CMTS-MAC=2c:ab:eb:26:e2:b3;CM-QOS=1.1;CM-VER=3.0;
November 6, 2017 4:03:13 PM GMT+01:00 DHCP WARNING - Non-critical field invalid in response ;CM-MAC=a0:1b:29:eb:bc:68;CMTS-MAC=2c:ab:eb:26:e2:b3;CM-QOS=1.1;CM-VER=3.0;
November 6, 2017 4:03:10 PM GMT+01:00 Honoring MDD; IP provisioning mode = IPv4
November 6, 2017 4:02:59 PM GMT+01:00 No Ranging Response received - T3 time-out;CM-MAC=a0:1b:29:eb:bc:68;CMTS-MAC=2c:ab:eb:26:e2:b3;CM-QOS=1.0;CM-VER=3.0;
November 6, 2017 4:01:58 PM GMT+01:00 CM States Notify - Loss of Sync
November 6, 2017 4:01:57 PM GMT+01:00 B-INIT-RNG Failure - Retries exceeded;CM-MAC=a0:1b:29:eb:bc:68;CMTS-MAC=2c:ab:eb:26:e2:b2;CM-QOS=1.0;CM-VER=3.0;
November 6, 2017 4:01:57 PM GMT+01:00 No Ranging Response received - T3 time-out;CM-MAC=a0:1b:29:eb:bc:68;CMTS-MAC=2c:ab:eb:26:e2:b2;CM-QOS=1.0;CM-VER=3.0;
November 6, 2017 4:01:04 PM GMT+01:00 SYNC Timing Synchronization failure - Failed to acquire QAM/QPSK symbol timing;;CM-MAC=a0:1b:29:eb:bc:68;CMTS-MAC=2c:ab:eb:26:e2:b3;CM-QOS=1.0;CM-VER=3.0;
November 6, 2017 4:01:03 PM GMT+01:00 SYNC Timing Synchronization failure - Failed to acquire FEC framing;CM-MAC=a0:1b:29:eb:bc:68;CMTS-MAC=2c:ab:eb:26:e2:b3;CM-QOS=1.0;CM-VER=3.0;
November 6, 2017 4:01:03 PM GMT+01:00 CM States Notify - Loss of Sync
November 6, 2017 4:01:01 PM GMT+01:00 T6 Timeout and retries exceeded;CM-MAC=a0:1b:29:eb:bc:68;CMTS-MAC=2c:ab:eb:26:e2:b3;CM-QOS=1.1;CM-VER=3.0;
November 6, 2017 4:01:01 PM GMT+01:00 REG RSP not received;CM-MAC=a0:1b:29:eb:bc:68;CMTS-MAC=2c:ab:eb:26:e2:b3;CM-QOS=1.1;CM-VER=3.0;
November 6, 2017 4:00:46 PM GMT+01:00 DHCP WARNING - Non-critical field invalid in response ;CM-MAC=a0:1b:29:eb:bc:68;CMTS-MAC=2c:ab:eb:26:e2:b3;CM-QOS=1.0;CM-VER=3.0;
November 6, 2017 4:00:41 PM GMT+01:00 DHCP FAILED - Discover sent, no offer received;CM-MAC=a0:1b:29:eb:bc:68;CMTS-MAC=2c:ab:eb:26:e2:b3;CM-QOS=1.0;CM-VER=3.0;
November 6, 2017 3:59:42 PM GMT+01:00 Honoring MDD; IP provisioning mode = IPv4