Restart után ezeket találtam a naplóban:

01-01-1970 00:01:43 critical No Ranging Response received - T3 time-out;CM-MAC=##:##:##:##:##:##;CMTS-MAC=##:##:##:##:##:##;CM-QOS=1.1;CM-VER=3.0;

17-06-2017 16:17:33 warning MIMO Event MIMO: Stored MIMO=-1 post cfg file MIMO=-1;CM-MAC=##:##:##:##:##:##;CMTS-MAC=##:##:##:##:##:##;CM-QOS=1.1;CM-VER=3.0;

17-06-2017 16:17:36 notice TLV-11 - unrecognized OID;CM-MAC=##:##:##:##:##:##;CMTS-MAC=##:##:##:##:##:##;CM-QOS=1.1;CM-VER=3.0;

17-06-2017 16:17:50 information Authorized;CM-MAC=##:##:##:##:##:##;CMTS-MAC=##:##:##:##:##:##;CM-QOS=1.1;CM-VER=3.0;

17-06-2017 16:17:53 notice SW Download INIT - Via Config file fiberpower120.cfg

17-06-2017 16:17:56 error SW Upgrade Failed Before Download - Server not Present

17-06-2017 16:17:56 error SW upgrade Failed before download - TFTP Max Retry Exceeded

17-06-2017 16:20:04 critical No Ranging Response received - T3 time-out;CM-MAC=##:##:##:##:##:##;CMTS-MAC=##:##:##:##:##:##;CM-QOS=1.1;CM-VER=3.0;

Esetleg ezek között van valami szokatlan?