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View Full Version : Numerous Modem Errors and slow connection 20M


dohertwhy
29-06-2011, 18:11
Hi Guys

Been having a slow connection of late so thought i would look at the Logs Keep getting T3 errors atleast 3 times a week. Heres the Log:

Tue Jun 28 02:24:24 2011 Critical (3) Started Unicast Maintenance Ranging - No Response received - ...
Tue Jun 28 02:00:53 2011 Critical (3) DHCP WARNING - Non-critical field invalid in response.
Tue Jun 28 02:00:39 2011 Critical (3) No Ranging Response received - T3 time-out
Tue Jun 28 02:00:22 2011 Critical (3) Unicast Ranging Received Abort Response - Re- initializing MAC
Tue Jun 28 01:58:30 2011 Critical (3) Started Unicast Maintenance Ranging - No Response received - ...
Mon Jun 27 22:21:56 2011 Critical (3) REG RSP not received
Mon Jun 27 22:21:41 2011 Critical (3) DHCP WARNING - Non-critical field invalid in response.
Mon Jun 27 22:21:17 2011 Critical (3) SYNC Timing Synchronization failure - Failed to acquire FEC f...
Mon Jun 27 22:20:48 2011 Critical (3) SYNC Timing Synchronization failure - Failed to acquire QAM/Q...
Mon Jun 27 22:20:16 2011 Critical (3) Unicast Ranging Received Abort Response - Re- initializing MAC
Mon Jun 27 22:20:08 2011 Critical (3) No Ranging Response received - T3 time-out
Mon Jun 27 22:19:49 2011 Critical (3) Unicast Ranging Received Abort Response - Re- initializing MAC
Mon Jun 27 22:17:10 2011 Critical (3) Started Unicast Maintenance Ranging - No Response received - ...
Fri Jun 24 21:30:29 2011 Critical (3) DHCP WARNING - Non-critical field invalid in response.
Fri Jun 24 21:30:29 2011 Critical (3) DHCP FAILED - Request sent, No response
Fri Jun 24 21:30:02 2011 Critical (3) No Ranging Response received - T3 time-out
Fri Jun 24 21:29:13 2011 Critical (3) Received Response to Broadcast Maintenance Request, But no Un...
Fri Jun 24 21:28:46 2011 Critical (3) DHCP WARNING - Non-critical field invalid in response.
Fri Jun 24 21:28:35 2011 Critical (3) No Ranging Response received - T3 time-out
Fri Jun 24 21:28:05 2011 Critical (3) DHCP WARNING - Non-critical field invalid in response.
Fri Jun 24 21:27:56 2011 Critical (3) No Ranging Response received - T3 time-out
Fri Jun 24 21:27:46 2011 Critical (3) Unicast Ranging Received Abort Response - Re- initializing MAC
Fri Jun 24 21:27:42 2011 Critical (3) No Ranging Response received - T3 time-out
Fri Jun 24 21:27:07 2011 Critical (3) DHCP WARNING - Non-critical field invalid in response.
Fri Jun 24 21:26:56 2011 Critical (3) No Ranging Response received - T3 time-out
Fri Jun 24 21:26:11 2011 Critical (3) Init RANGING Critical Ranging Request Retries exhausted
Fri Jun 24 21:26:11 2011 Critical (3) No Ranging Response received - T3 time-out
Fri Jun 24 21:22:48 2011 Critical (3) Unicast Ranging Received Abort Response - Re- initializing MAC
Fri Jun 24 21:22:46 2011 Critical (3) Started Unicast Maintenance Ranging - No Response received - ...
Thu Jun 23 20:42:42 2011 Critical (3) DHCP WARNING - Non-critical field invalid in response.
Thu Jun 23 20:42:24 2011 Critical (3) No Ranging Response received - T3 time-out
Thu Jun 23 20:42:14 2011 Critical (3) Unicast Ranging Received Abort Response - Re- initializing MAC

Here are My levels:

Name
WebSTAR EPC2100R2

Hardware Version
2.1

Software Version
v2.0.2r1256-070601

Receive Power Level
-1.7 dBmV

Transmit Power Level
32.2 dBmV

Cable Modem Status
Operational

Downstream Level

Downstream Status
Operational

Channel ID
148

Downstream Frequency
323000000 Hz

Modulation
256QAM

Bit Rate
20480000 bits/sec

Power Level
-1.7 dBmV

Signal to Noise Ratio
37.9 dB

Upstream Channel

Upstream Status
Operational

Channel ID
1

Upstream Frequency
35800000 Hz

Modulation
16QAM

Symbol Rate
2080000 bits/sec

Power Level
32.2 dBmV


my levels normal, do i need to worry about the errors in the log? Dont really now alot about levels and such.

Many Thanks

P