After my ISP agreed to reset my SNR to default of 6db which held steady on routerstatslite suddenly today it has returned to a 9db SNR.
We have noticed on routerstats that it shows the regular sudden dips in synch and this morning by sheer fluke we noticed that when it happens the little screen bottom right of monitor (Vista) shows a 'yellow warning triangle followed by a redX on it a few seconds later it will get the blue connected symbol again. Now we know what to look for
Also today I am getting a noisy line showing again.
I have checked that all settings are entered correctly in Netgear DG834N with firmware V1.02.15
All ideas welcome but I am not very techy..
System Up Time 28:25:33
Port Status TxPkts RxPkts Collisions Tx B/s Rx B/s Up Time
WAN PPPoA 1043 1294 0 204 711 00:23:09
LAN 10M/100M 195008 139733 0 1745 158 28:25:24
WLAN 11M/54M/270M 114760 77421 0 2605 166 15:40:17
ADSL Link Downstream Upstream
Connection Speed 3840 kbps 448 kbps
Line Attenuation 56.0 db 31.0 db
Noise Margin 9.0 db 18.0 db
# adslctl info --stats
adslctl: ADSL driver and PHY status
# adslctl info --stats
adslctl: ADSL driver and PHY status
Status: ShowtimeRetrain Reason: 1
Channel: INTR, Upstream rate = 448 Kbps, Downstream rate = 3840 Kbps
Link Power State: L0
Mode: G.DMT
Channel: Interleave
Trellis: ON
Line Status: No Defect
Training Status: Showtime
Down Up
SNR (dB): 9.1 18.0
Attn(dB): 56.0 31.0
Pwr(dBm): 19.4 12.1
Max(Kbps): 4384 1008
Rate (Kbps): 3840 448
G.dmt framing
K: 121(0) 15
R: 16 16
S: 1 8
D: 32 4
ADSL2 framing
MSGc: 1 1
B: 142 15
M: 1 1
T: 1 1
R: 0 0
S: 1.0000 1.0000
L: 1144 128
D: 1 1
Counters
SF: 152278 152220
SFErr: 1 0
RS: 10354934 1293870
RSCorr: 12062 1
RSUnCorr: 12 0
HEC: 1 0
OCD: 0 0
LCD: 0 0
Total Cells: 23445357 0
Data Cells: 1531321 0
Drop Cells: 0
Bit Errors: 0 0
ES: 3029 0
SES: 395 0
UAS: 23 0
AS: 2589
INP: 0.00 0.00
PER: 1.75 1.75
delay: 0.25 0.25
OR: 32.00 32.00
Bitswap: 0 0
Total time = 1 days 4 hours 6 min 2 sec
SF = 152278
CRC = 1
LOS = 1
LOF = 9
ES = 3029
Latest 1 day time = 4 hours 6 min 2 sec
SF = 152278
CRC = 1
LOS = 1
LOF = 9
ES = 921
Latest 15 minutes time = 6 min 2 sec
SF = 21299
CRC = 0
LOS = 0
LOF = 0
ES = 0
Previous 15 minutes time = 15 min 0 sec
SF = 52923
CRC = 0
LOS = 0
LOF = 0
ES = 0
Previous 1 day time = 24 hours 0 sec
SF = 0
CRC = 0
LOS = 0
LOF = 0
ES = 2108
15 minutes interval [-30 min to -15 min] time = 15 min 0 sec
SF = 52982
CRC = 0
LOS = 0
LOF = 0
ES = 0
15 minutes interval [-45 min to -30 min] time = 15 min 0 sec
SF = 25074
CRC = 1
LOS = 1
LOF = 9
ES = 16
15 minutes interval [-60 min to -45 min] time = 15 min 0 sec
SF = 0
CRC = 0
LOS = 0
LOF = 0
ES = 49
Showtime Drop Reason: 1
Last Retrain Reason: 1
#