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andyross
Premium,MVM
join:2003-05-04
Schaumburg, IL

2 edits
reply to Johkal

Schaumburg, IL - Lost the multi-channel upstream

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My modem was rebooted overnight, and I lost the upstream bonding. Worse, it's now on the 32QAM channel. Even more interesting, it's now using 4 new frequencies for the downstream.
It used to be 693, 699, 705, and 711. Now it's 651, 657, 663, 693.


Johkal
Cool Cat
Premium,MVM
join:2002-11-13
Happy Valley
kudos:10

1 edit

Lost in State College, PA

Well, unfortunately mine has also reverted back to 1 Upstream Channel. I didn't reboot as you did.


andyross
Premium,MVM
join:2003-05-04
Schaumburg, IL

Re: Schaumburg, IL - Lost the multi-channel upstream

I didn't manually reboot it. From the logs, there were 2 reboots. The first around 2:07am, and the other around 4:41. Probably due to Comcast shifting the downstream channels around.



Johkal
Cool Cat
Premium,MVM
join:2002-11-13
Happy Valley
kudos:10

Looking at my log today, it appears that my modem rebooted sometime after 3 am.


andyross
Premium,MVM
join:2003-05-04
Schaumburg, IL

Just remember that the modem's log does NOT take daylight savings into effect, so you need to add one hour to the time.



Johkal
Cool Cat
Premium,MVM
join:2002-11-13
Happy Valley
kudos:10

It's hard to tell anyway, because the time didn't sync after the T4 and other entries till much later.

Jul 14 2011 08:12:58 3-Critical R02.0 No Ranging Response received - T3 time-out;CM-MAC=00:23:74:f1:ae:8a;CMTS-MAC=00:01:5c:24:7e:8b;CM-QOS=1.1;CM-VER=3.0;
Jan 01 1970 00:06:41 5-Warning R09.0 B-INIT-RNG Failure - Retries exceeded;CM-MAC=00:23:74:f1:ae:8a;CMTS-MAC=00:01:5c:24:7e:8b;CM-QOS=1.1;CM-VER=3.0;
Jan 01 1970 00:06:38 3-Critical R02.0 No Ranging Response received - T3 time-out;CM-MAC=00:23:74:f1:ae:8a;CMTS-MAC=00:01:5c:24:7e:8b;CM-QOS=1.1;CM-VER=3.0;
Jan 01 1970 00:03:59 5-Warning R09.0 B-INIT-RNG Failure - Retries exceeded;CM-MAC=00:23:74:f1:ae:8a;CMTS-MAC=00:01:5c:24:7e:8b;CM-QOS=1.1;CM-VER=3.0;
Jan 01 1970 00:03:40 3-Critical R02.0 No Ranging Response received - T3 time-out;CM-MAC=00:23:74:f1:ae:8a;CMTS-MAC=00:01:5c:24:7e:8b;CM-QOS=1.1;CM-VER=3.0;
Jan 01 1970 00:00:12 6-Notice Cable Modem Reboot due to T4 timeout ;CM-MAC=00:23:74:f1:ae:8a;CMTS-MAC=00:00:00:00:00:00;CM-QOS=1.1;CM-VER=3.0;
Jul 14 2011 03:04:16 3-Critical R04.0 Received Response to Broadcast Maintenance Request, But no Unicast Maintenance opportunities received - T4 time out;CM-MAC=00:23:74:f1:ae:8a;CMTS-MAC=00:01:5c:24:7e:8b;CM-QOS=1.1;CM-VER=3.0;
Jul 14 2011 03:04:02 3-Critical T05.0 SYNC Timing Synchronization failure - Loss of Sync;CM-MAC=00:23:74:f1:ae:8a;CMTS-MAC=00:01:5c:24:7e:8b;CM-QOS=1.1;CM-VER=3.0;
--
In God we trust; all others bring data!



sortofageek
Runs from Clowns
Premium,Mod
join:2001-08-19
kudos:23
reply to andyross

(topic move) Cary, IL - Lost the multi-channel upstream

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The post that was here (and all 1 followups to it), has been moved to a new topic .. »Cary, IL - Lost the multi-channel upstream