- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Printer Friendly Page
cm1000 keeps rebooting
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
cm1000 keeps rebooting
CM1000, Firmware Version V5.01.04, Windows 10
I started getting the following event log errors yesterday. Modem kept restarting. Seems to have cleared itself this morning? anyone have an idea what these are?
2019-10-04, 21:46:49Critical (3)Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=14:59:c0:f4:28:e0;CMTS-MAC=84:8a:8d:32:2b:1f;CM-QOS=1.1;CM-VER=3.1;
Time Not EstablishedCritical (3)No Ranging Response received - T3 time-out;CM-MAC=14:59:c0:f4:28:e0;CMTS-MAC=84:8a:8d:32:2b:1f;CM-QOS=1.1;CM-VER=3.1;
Time Not EstablishedCritical (3)SYNC Timing Synchronization failure - Failed to acquire QAM/QPSK symbol timing;CM-MAC=14:59:c0:f4:28:e0;CMTS-MAC=00:00:00:00:00:00;CM-QOS=1.1;CM-VER=3.1;
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Re: cm1000 keeps rebooting
Contact your ISP and have them check signals up to the modem.
Be sure there are no coax cable line splitters in between the ISP service box and the modem.
@Davejp wrote:CM1000, Firmware Version V5.01.04, Windows 10
I started getting the following event log errors yesterday. Modem kept restarting. Seems to have cleared itself this morning? anyone have an idea what these are?
2019-10-04, 21:46:49Critical (3)Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=14:59:c0:f4:28:e0;CMTS-MAC=84:8a:8d:32:2b:1f;CM-QOS=1.1;CM-VER=3.1;
Time Not EstablishedCritical (3)No Ranging Response received - T3 time-out;CM-MAC=14:59:c0:f4:28:e0;CMTS-MAC=84:8a:8d:32:2b:1f;CM-QOS=1.1;CM-VER=3.1;
Time Not EstablishedCritical (3)SYNC Timing Synchronization failure - Failed to acquire QAM/QPSK symbol timing;CM-MAC=14:59:c0:f4:28:e0;CMTS-MAC=00:00:00:00:00:00;CM-QOS=1.1;CM-VER=3.1;
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Re: cm1000 keeps rebooting
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Re: cm1000 keeps rebooting
Contact your ISP and have them check signals up to the modem.
Be sure there are no coax cable line splitters in between the ISP service box and the modem.
Be sure your using good quality RG6 cabling up to the modem.
Factory reset the modem.
@elmachin wrote:
Mine started rebooting this afternoon. It reboots about every 2min 40 secs... Rediculous, nothing the ISP can help with.
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Re: cm1000 keeps rebooting
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Re: cm1000 keeps rebooting
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Re: cm1000 keeps rebooting
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
• What is the difference between WiFi 6 and WiFi 7?
• Yes! WiFi 7 is backwards compatible with other Wifi devices? Learn more