arait
join:2009-06-21
Honolulu, HI
1 edit | reply to arait
Re: [TWC] Road Runner Intermittent problem. Techs have a hard ti Signal
This page provides important information about the status and quality of the communications between your cable modem and the cable modem network.
Downstream Channel
The data shown in the table below provides information about the signal coming from the network to your cable modem.
Downstream Status
Operational
Channel ID
39
Downstream Frequency
597000000 Hz
Modulation
256QAM
Bit Rate
5120000 bits/sec
Power Level
-1.1 dBmV
Signal to Noise Ratio
36.2 dB
Upstream Channel
The data shown in the table below provides information about the signal being transmitted to the network from your cable modem.
Upstream Status
Operational
Channel ID
1
Upstream Frequency
27400000 Hz
Modulation
16QAM
Bit Rate
1024000 bits/sec
Power Level
45.8 dBmV
Here are the logs:
Tue Jun 23 00:58:34 2009 Critical (3) Started Unicast Maintenance Ranging - No Response received - ...
Time Not Established Critical (3) DHCP WARNING - Non-critical field invalid in response.
Mon Jun 22 09:51:27 2009 Critical (3) No Ranging Response received - T3 time-out
Mon Jun 22 09:10:34 2009 Critical (3) DHCP WARNING - Non-critical field invalid in response.
Mon Jun 22 09:10:26 2009 Critical (3) No Ranging Response received - T3 time-out
Mon Jun 22 07:31:33 2009 Critical (3) DHCP WARNING - Non-critical field invalid in response.
Mon Jun 22 07:31:26 2009 Critical (3) No Ranging Response received - T3 time-out
Mon Jun 22 07:05:33 2009 Critical (3) DHCP WARNING - Non-critical field invalid in response.
Mon Jun 22 07:05:23 2009 Critical (3) No Ranging Response received - T3 time-out
Sun Jun 21 08:29:34 2009 Critical (3) DHCP WARNING - Non-critical field invalid in response.
Sun Jun 21 08:29:27 2009 Critical (3) No Ranging Response received - T3 time-out
Sun Jun 21 08:13:33 2009 Critical (3) DHCP WARNING - Non-critical field invalid in response.
Sun Jun 21 08:13:26 2009 Critical (3) No Ranging Response received - T3 time-out
Sun Jun 21 07:52:36 2009 Critical (3) DHCP WARNING - Non-critical field invalid in response.
Sun Jun 21 07:52:27 2009 Critical (3) No Ranging Response received - T3 time-out
Sun Jun 21 07:07:33 2009 Critical (3) DHCP WARNING - Non-critical field invalid in response.
Sun Jun 21 07:07:26 2009 Critical (3) No Ranging Response received - T3 time-out
Time Not Established Critical (3) DHCP WARNING - Non-critical field invalid in response.
Tue Jun 16 21:09:20 2009 Critical (3) SYNC Timing Synchronization failure - Failed to acquire QAM/Q...
Tue Jun 16 21:09:20 2009 Critical (3) Received Response to Broadcast Maintenance Request, But no Un...
Tue Jun 16 21:09:20 2009 Critical (3) SYNC Timing Synchronization failure - Failed to acquire FEC f... |
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| I see that there are a number of T3 errors in the log. A few T3's every so often are OK, but a lot of them could indicate that you have a noisy connection. |
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