Quote:
Originally Posted by GMCinema
I have more and more T3 timouts logged with my 50MBit service and experience dropouts. Network Engineer was booked already on installation and my Upstream level was reduced from 56 to 52 subsequently a few days later. I get about 4-5 T3 timeouts per day. Is this normal?
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In fact today it is already at 8 occurances of T3 timeouts recorded within 9 hours .....
Cable Modem Upstream
US-1 US-2 US-3 US-4
Channel Type 1.0 N/A N/A N/A
Channel ID 4 N/A N/A N/A
Frequency
(Hz) 25800000 N/A N/A N/A
Ranging Status Success N/A N/A N/A
Modulation 16QAM N/A N/A N/A
Symbol Rate
(KSym/sec) 2560 N/A N/A N/A
Mini-Slot Size 2 N/A N/A N/A
Power Level
(dBmV) 51.25 N/A N/A N/A
T1 Timeouts 0
T2 Timeouts 0 0 0 0
T3 Timeouts 8 0 0 0
T4 Timeouts 0 0 0 0
Cable Modem Downstream
DS-1 DS-2 DS-3 DS-4
Frequency 299000000 307000000 315000000 323000000
Lock Status
(QAM Lock/FEC Sync/MPEG Lock) Y/Y/Y Y/Y/Y Y/Y/Y Y/Y/Y
Channel Id 17 18 19 20
Modulation 256QAM 256QAM 256QAM 256QAM
Symbol Rate
(Msym/sec) 6.952 6.952 6.952 6.952
Interleave Depth I=12
J=17 I=12
J=17 I=12
J=17 I=12
J=17
Power Level
(dBmV) 11.99 11.78 11.98 12.02
RxMER
(dB) 33.83 34.21 34.63 34.63
Correctable
Codewords 9164132 4005460 2436312 2119279
Uncorrectable
Codewords 375 337 404 488