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Regular connection dropout Hub4

reidm99
Up to speed

Currently on Volt Gig1 (with 52 Mbps upstream).

Since early on Monday morning (2022-08-21), I have been experiencing regular internet disconnects at appx. half-hourly intervals.
These last from a couple of seconds to appx 30 seconds.
I didn’t notice this until late Monday night when attempting to play online gaming.

I only have PC, printer and one V6 box connected via ethernet and another V6 box and mobile connected via wi-fi, so nothing too strenuous.

I have rebooted my PC, Hub4 (3x) and  performed a hard reset on the Hub4 (3x). 
Aside from that I  I have also checked the head-end, all coax connections etc.

The first time I performed a hard reset, it actually triggered a software update which I thought might solve the problem, but no.

When I check the online service status it doesn’t find a fault in my area, but further checking the broadband, it states:

“Looks like there's still an issue with your connection
We're looking into it. Check back here after * hours and if there's still an issue we'll help you book a technician.”   
* Currently at 3 hours.

The Hub4 diagnostic tool reports:
1        Your broadband connection is working.
2        Gateway IPv4 address is valid.
3        Your broadband connection is ready.
4        The temperature of your Hub 4 is normal.
5        There is no telephone service.

Network Log

Time Priority Description

Tue Aug 23 15:21:34 20225MIMO Event MIMO: Stored MIMO=-1 post cfg file MIMO=-1;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Tue Aug 23 15:21:40 20223No Ranging Response received - T3 time-out;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Tue Aug 23 15:21:56 20226US profile assignment change. US Chan ID: 6; Previous Profile: 12; New Profile: .;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Tue Aug 23 17:13:12 20226CM-STATUS message sent. Event Type Code: 24; Chan ID: 159; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: 3.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Tue Aug 23 17:42:58 20226US profile assignment change. US Chan ID: 6; Previous Profile: 12; New Profile: .;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Tue Aug 23 18:13:49 20226CM-STATUS message sent. Event Type Code: 24; Chan ID: 159; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: 2.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Tue Aug 23 18:13:57 20226US profile assignment change. US Chan ID: 6; Previous Profile: 12; New Profile: .;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Tue Aug 23 18:47:40 20226CM-STATUS message sent. Event Type Code: 24; Chan ID: 159; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: 2.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Tue Aug 23 19:17:00 20226US profile assignment change. US Chan ID: 6; Previous Profile: 12; New Profile: .;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Tue Aug 23 20:38:53 20225MIMO Event MIMO: Stored MIMO=-1 post cfg file MIMO=-1;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Tue Aug 23 20:38:58 20223No Ranging Response received - T3 time-out;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Tue Aug 23 20:39:08 20225DBC-REQ Mismatch Between Calculated Value for P1.6hi Compared to CCAP Provided Value;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Tue Aug 23 20:39:08 20226US profile assignment change. US Chan ID: 6; Previous Profile: 12; New Profile: .;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Tue Aug 23 20:48:32 20226CM-STATUS message sent. Event Type Code: 24; Chan ID: 159; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: 3.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Tue Aug 23 21:11:00 20226US profile assignment change. US Chan ID: 6; Previous Profile: 11; New Profile: 12.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Tue Aug 23 22:16:12 20226CM-STATUS message sent. Event Type Code: 24; Chan ID: 159; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: 3.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Tue Aug 23 22:46:05 20226US profile assignment change. US Chan ID: 6; Previous Profile: ; New Profile: 11.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;

 

 

 

 

90 REPLIES 90

Thanks for coming back to us @reidm99, and I'm pleased to hear this has since been resolved.

Do please feel free to keep us updated if any further issues are flagged.

Kindest regards,

David_Bn