Event Log filling up

[cozmic1988]

My Superhub's event log is filling up fast, and not sure what it's trying to tell me. Can anyone help?

Time Priority Description
Sun Mar 27 14:07:59 2011 Error (4) Service Add ACK rejected - HMAC auth failure;CM-MAC=a0:21:b7:0c:8d:e0;CMTS-MAC=00:21:d8:d1:84:c6;CM-QOS=1.1;CM-VER=3.0;
Sun Mar 27 11:42:28 2011 Critical (3) Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=a0:21:b7:0c:8d:e0;CMTS-MAC=00:21:d8:d1:84:c6;CM-QOS=1.1;CM-VER=3.0;
Sun Mar 27 05:33:40 2011 Error (4) Service Add Aborted - No ACK;CM-MAC=a0:21:b7:0c:8d:e0;CMTS-MAC=00:21:d8:d1:84:c6;CM-QOS=1.1;CM-VER=3.0;
Sun Mar 27 02:38:35 2011 Error (4) Service Add Response rejected -Invalid transaction ID;CM-MAC=a0:21:b7:0c:8d:e0;CMTS-MAC=00:21:d8:d1:84:c6;CM-QOS=1.1;CM-VER=3.0;
Sat Mar 26 15:12:50 2011 Critical (3) UCD invalid or channel unusable;CM-MAC=a0:21:b7:0c:8d:e0;CMTS-MAC=00:21:d8:d1:84:c6;CM-QOS=1.1;CM-VER=3.0;
Sat Mar 26 14:32:12 2011 Notice (6) Bad CMTS DBC-ACK: msg syntax error;CM-MAC=a0:21:b7:0c:8d:e0;CMTS-MAC=00:21:d8:d1:84:c6;CM-QOS=1.1;CM-VER=3.0;
Sat Mar 26 04:29:17 2011 Error (4) Service Change ACK rejected - Invalid transaction ID;CM-MAC=a0:21:b7:0c:8d:e0;CMTS-MAC=00:21:d8:d1:84:c6;CM-QOS=1.1;CM-VER=3.0;
Fri Mar 25 13:06:10 2011 Error (4) Service Change Response rejected - Invalid transaction ID;CM-MAC=a0:21:b7:0c:8d:e0;CMTS-MAC=00:21:d8:d1:84:c6;CM-QOS=1.1;CM-VER=3.0;
Fri Mar 25 07:49:09 2011 Critical (3) DHCP FAILED - Requested Info not supported.;CM-MAC=a0:21:b7:0c:8d:e0;CMTS-MAC=00:21:d8:d1:84:c6;CM-QOS=1.1;CM-VER=3.0;
Fri Mar 25 07:48:49 2011 Critical (3) No UCDs Received - Timeout;;CM-MAC=a0:21:b7:0c:8d:e0;CMTS-MAC=00:21:d8:d1:84:c6;CM-QOS=1.1;CM-VER=3.0;
Fri Mar 25 07:48:49 2011 Error (4) UCC-REQ received with invalid or out of range US channel ID.;CM-MAC=a0:21:b7:0c:8d:e0;CMTS-MAC=00:21:d8:d1:84:c6;CM-QOS=1.1;CM-VER=3.0;
Thu Mar 24 12:42:55 2011 Critical (3) No Ranging Response received - T3 time-out;CM-MAC=a0:21:b7:0c:8d:e0;CMTS-MAC=00:21:d8:d1:84:c6;CM-QOS=1.0;CM-VER=3.0;
Wed Mar 23 10:33:43 2011 Error (4) Service Add Response rejected - Invalid Transaction ID;CM-MAC=a0:21:b7:0c:8d:e0;CMTS-MAC=00:21:d8:d1:84:c6;CM-QOS=1.1;CM-VER=3.0;
Time Not Established Critical (3) DHCP FAILED - Requested Info not supported.;CM-MAC=a0:21:b7:0c:8d:e0;CMTS-MAC=00:21:d8:d1:84:c6;CM-QOS=1.0;CM-VER=3.0;

[Mick Fisher]

If it's working I wouldn't worry.

It it's giving problems then posting your signal levels is more helpful.

[General Maximus]

is your connection dropping out? Those sort of responses look make it sound like your cant establish a connection with the cmts. Are you getting a lot of T3 or T4 timeouts?

[Nopanic]

Might be an idea to edit out your MAC address ..

[AbyssUnderground]

Pretty sure it doesn't matter if you give your MAC out now as it's "impossible" to crack/hack on DOCSIS3, or am I mistaken?

[Nopanic]

You're mistaken, everything is crackable ...