Had an engineer out today, he pretty much said straight away that the issue was the super hub and that it should be fine if replaced.
However after him replacing my old super hub I'm still having the same issues which include: T3 T4 and T6 timeouts, high packet loss and very low upload speeds. To put this into scale I can quite easily accumulate 200 T3 timeouts 5-10 T4 timeouts and a couple T6 timeouts within an hour. On top of all of this my internet drops very often (happy to get 30 minutes out of it.)
My downstream power levels have been fluctuating a lot since all of these issues began to arise (from -2db to -7db)
Downstream stats
[img]Download Failed (1)[/img]
Upstream stats
[img]Download Failed (1)[/img]
Event log (seems to be reset a lot more often than the old firmware?)
Quote:
23/06/2012 19:51:26 23/06/2012 19:51:26 Warning (5) 68000300 DHCP WARNING - Non-critical field invalid in response ;CM-MAC=REMOVED;CMTS-MAC=REMOVED;CM-QOS=1.1;CM-VER=3.0;
23/06/2012 19:44:50 23/06/2012 19:44:50 Error (4) 73027100 T6 Timeout and retries exceeded;CM-MAC=REMOVED;CMTS-MAC=REMOVED;CM-QOS=1.1;CM-VER=3.0;
23/06/2012 19:53:59 23/06/2012 19:53:59 Warning (5) 68000300 DHCP WARNING - Non-critical field invalid in response ;CM-MAC=REMOVED;CMTS-MAC=REMOVED;CM-QOS=1.0;CM-VER=3.0;
23/06/2012 19:53:55 23/06/2012 19:53:55 Critical (3) 68000100 DHCP FAILED - Discover sent, no offer received;CM-MAC=REMOVED;CMTS-MAC=REMOVED;CM-QOS=1.0;CM-VER=3.0;
23/06/2012 19:45:36 23/06/2012 19:45:36 Critical (3) 73000200 REG RSP not received;CM-MAC=REMOVED;CMTS-MAC=REMOVED;CM-QOS=1.1;CM-VER=3.0;
Time Not Established Time Not Established Critical (3) 68000200 DHCP FAILED - Request sent, No response;CM-MAC=REMOVED;CMTS-MAC=REMOVED;CM-QOS=1.0;CM-VER=3.0;
23/06/2012 15:02:05 23/06/2012 15:02:05 Critical (3) 2436694074 CMTS DCC 323000000 MHz
23/06/2012 19:53:16 23/06/2012 19:53:16 Critical (3) 82000400 Received Response to Broadcast Maintenance Request, But no Unicast Maintenance opportunities received - T4 time out;CM-MAC=REMOVED;CMTS-MAC=REMOVED;CM-QOS=1.1;CM-VER=3.0;
23/06/2012 19:53:59 23/06/2012 19:53:59 Critical (3) 2436694078 TOD established
23/06/2012 19:54:00 23/06/2012 19:54:00 Critical (3) 82000500 Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=REMOVED;CMTS-MAC=REMOVED;CM-QOS=1.0;CM-VER=3.0;
Time Not Established Time Not Established Warning (5) 68000300 DHCP FAILED - Requested Info not supported.;CM-MAC=REMOVED;CMTS-MAC=REMOVED;CM-QOS=1.0;CM-VER=3.0;
23/06/2012 20:33:35 23/06/2012 20:33:35 Critical (3) 82000500 Started Unicast Maintenance Ranging - No Response received - T3 time-out;CM-MAC=REMOVED;CMTS-MAC=REMOVED;CM-QOS=1.1;CM-VER=3.0;
23/06/2012 13:30:37 23/06/2012 13:30:37 Warning (5) 68000300 DHCP FAILED - Requested Info not supported.;CM-MAC=REMOVED;CMTS-MAC=REMOVED;CM-QOS=1.1;CM-VER=3.0;
23/06/2012 19:53:29 23/06/2012 19:53:29 Critical (3) 82000200 No Ranging Response received - T3 time-out;CM-MAC=REMOVED;CMTS-MAC=REMOVED;CM-QOS=1.0;CM-VER=3.0;
Time Not Established Time Not Established Warning (5) 68000300 DHCP FAILED - Requested Info not supported.;CM-MAC=4c:REMOVED;CMTS-MAC=REMOVED;CM-QOS=1.0;CM-VER=3.0;
Time Not Established Time Not Established Critical (3) 82000200 No Ranging Response received - T3 time-out;CM-MAC=REMOVED;CMTS-MAC=REMOVED;CM-QOS=1.0;CM-VER=3.0;
Time Not Established Time Not Established Critical (3) 84000200 SYNC Timing Synchronization failure - Failed to acquire FEC framing;CM-MAC=REMOVED;CMTS-MAC=REMOVED;CM-QOS=1.0;CM-VER=3.0;
Time Not Established Time Not Established Critical (3) 84000100 SYNC Timing Synchronization failure - Failed to acquire QAM/QPSK symbol timing;;CM-MAC=REMOVED;CMTS-MAC=REMOVED;CM-QOS=1.0;CM-VER=3.0;
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