RT-AC86U 384.16 Hi, I updated to the latest Merlin firmware this morning (about 9 am) and since doing so my NE CRC count has gone up to 326598 over 5 hours. ...

[Mrk26]

How stats looking today?

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[Bully]

xdslcmd info –stats
xdslcmd: ADSL driver and PHY status
Status: Showtime
Retrain Reason: 1
Last initialization procedure status: 0
Max: Upstream rate = 12244 Kbps, Downstream rate = 49648 Kbps
Bearer: 0, Upstream rate = 11999 Kbps, Downstream rate = 34999 Kbps

Link Power State: L0
Mode: VDSL2 Annex B
VDSL2 Profile: Profile 17a
TPS-TC: PTM Mode(0x0)
Trellis: U:ON /D:ON
Line Status: No Defect
Training Status: Showtime
Down Up
SNR (dB): 8.3 6.2
Attn(dB): 19.6 0.0
Pwr(dBm): 13.2 6.7
VDSL2 framing
Bearer 0
MSGc: 18 159
B: 47 236
M: 1 1
T: 61 2
R: 16 16
S: 0.0436 0.6283
L: 11736 3247
D: 1485 1
I: 64 255
N: 64 255
Counters
Bearer 0
OHF: 109124132 610669
OHFErr: 21 0
RS: 856394643 525470
RSCorr: 406286 9
RSUnCorr: 2208 0

Bearer 0
HEC: 610 0
OCD: 18 0
LCD: 18 0
Total Cells: 2424721298 0
Data Cells: 817174876 0
Drop Cells: 0
Bit Errors: 0 0

ES: 1649 7965
SES: 11 93
UAS: 98 260258
AS: 291543

Bearer 0
INP: 8.00 0.00
INPRein: 0.00 0.00
delay: 16 0
PER: 2.67 10.40
OR: 71.86 126.83
AgR: 35071.00 12125.70

Bitswap: 226153/226153 74/76

Total time = 1 days 3 hours 40 min 11 sec
FEC: 16748412 77
CRC: 40092 0
ES: 1649 7965
SES: 11 93
UAS: 98 260258
LOS: 1 3
LOF: 10 3
LOM: 0 0
Latest 15 minutes time = 10 min 11 sec
FEC: 601 0
CRC: 0 0
ES: 0 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Previous 15 minutes time = 15 min 0 sec
FEC: 1468 0
CRC: 0 0
ES: 0 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Latest 1 day time = 3 hours 40 min 11 sec
FEC: 16811 0
CRC: 1 0
ES: 1 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Previous 1 day time = 24 hours 0 sec
FEC: 97503 0
CRC: 0 0
ES: 0 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Since Link time = 3 days 8 hours 59 min 1 sec
FEC: 406286 9
CRC: 21 0
ES: 4 2655
SES: 0 31
UAS: 0 86757
LOS: 0 1
LOF: 0 1
LOM: 0 0

DSLAM type / SW version: IFTN:0xd086 (208.134) / v0xd086
Modem/router firmware: AnnexA version – A2pv6C038m.d24j
DSL mode: VDSL2 Profile 17a
Status: Showtime
Uptime: 3 days 8 hours 52 min 3 sec
Resyncs: 0 (since 12 May 2020 19:00:41)

Downstream Upstream
Line attenuation (dB): 19.6 0.0
Signal attenuation (dB): Not available on VDSL2
Connection speed (kbps): 34999 11999
SNR margin (dB): 8.5 6.2
Power (dBm): 13.3 6.7
Interleave depth: 1485 1
INP: 8.00 0
G.INP: Not enabled Not enabled
Vectoring status: 5 (VECT_UNCONFIGURED)

RSCorr/RS (%): 0.0497 0.0004
RSUnCorr/RS (%): 0.0003 0.0000
ES/hour: 0 0

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[Mrk26]

If won’t get worse than is now, after few more days DLM should reduce INP to 3 and delay to 8ms. Also I think one of your posts was missed where you indicated noise during the phone call. If noise was really bad I wouldn’t wait much longer, just report fault to ISP. You may be lucky as you are with BT so big chances that they will send engineer your way.

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[Bully]

I have notice my Asus 86u LAN port 1 is now only showing a speed of 100 mbps instead of  1000 mbps ?

 

**EDIT** – Ignore this, i unplugged and re-plugged cable in LAN 1 and now is showing full 1000mbps.

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[UK Sentinel]

Bully wrote:

I have notice my Asus 86u LAN port 1 is now only showing a speed of 100 mbps instead of 1000 mbps ? **EDIT** – Ignore this, i unplugged and re-plugged cable in LAN 1 and now is showing full 1000mbps.

self diagnosis

In a completely sane world, madness is the only freedom (J.G.Ballard).

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[Bully]

It was was even showing on the switch it was plugged into as 100 mbps, its not now.

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[UK Sentinel]

‘If technology (in all its forms) was easy, everybody would be doing it well’

Edit, forgot to ask, hows modem ?

In a completely sane world, madness is the only freedom (J.G.Ballard).

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[Mrk26]

Any improvements on the lime?

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[Bully]

No improvements.  I have to confess, I have switched back the the Draytek 130 this morning.  I am using the latest alternative firmware (Vigor 130 3.8.4.1 Alternative Modem Code 579F17), I have tweaked vdsl snr +25 to up my snr to 8db to reduce errors.  I am going to monitor it for a week and see how it goes.  If this has no improvements then we will call BT.

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[Mrk26]

Vigor is good, I believe it’s just need tweak settings to turn it on to the beast. Once I turn off SRA on mine I actually observe smallest amount of errors since I remember.

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[Bully]

Any tweaking advice would be appreciated

 

Stats –

———————- ATU-R Info (hw: annex A, f/w: annex A/B/C) ———–
Running Mode            :      17A       State                : SHOWTIME
DS Actual Rate          : 31925000 bps   US Actual Rate       : 10712000 bps
DS Attainable Rate      : 39476632 bps   US Attainable Rate   : 10742688 bps
DS Path Mode            :  Interleave    US Path Mode         :        Fast
DS Interleave Depth     :     1337       US Interleave Depth  :        1
NE Current Attenuation  :       20 dB    Cur SNR Margin       :        8  dB
DS actual PSD           :     6. 4 dB    US actual PSD        :    12. 9  dB
NE CRC Count            :        3       FE CRC Count         :     4076
NE ES Count             :        1       FE  ES Count         :     2656
Xdsl Reset Times        :        0       Xdsl Link  Times     :        3
ITU Version[0]          : fe004452       ITU Version[1]       : 41590000
VDSL Firmware Version   : 05-07-09-0F-01-07   [with Vectoring support]
Power Management Mode   : DSL_G997_PMS_L0
Test Mode               : DISABLE
——————————– ATU-C Info ———————————
Far Current Attenuation :       27 dB    Far SNR Margin       :        6  dB
CO ITU Version[0]       : b5004946       CO ITU Version[1]    : 544ed086
DSLAM CHIPSET VENDOR    : < IFTN >
> vdsl status more

———————- ATU-R Info (hw: annex A, f/w: annex A/B/C) ———–
Near End        Far End    Note
Trellis      :      1               1
Bitswap      :      0               1
ReTxEnable   :      0               0
VirtualNoise :      0               0
20BitSupport :      0               0
LatencyPath  :      0               0
LOS          :      0               0
LOF          :      0               0
LPR          :      0               0
LOM          :      0               0
SosSuccess   :      0               0
NCD          :      0               0
LCD          :      0               0
FECS         :   4152            54497 (seconds)
ES           :      1            2656 (seconds)
SES          :      0              31 (seconds)
LOSS         :      0               1 (seconds)
UAS          :     40            87409 (seconds)
HECError     :      0               0
CRC          :      3            4076
RsCorrection :      0               0
INP          :      0              40 (symbols)
InterleaveDelay :      0            1600 (1/100 ms)
NFEC         :    255              64
RFEC         :     16              16
LSYMB        :   2874            10696
INTLVBLOCK   :    255              64
AELEM        :      0            —-

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[UK Sentinel]

disable SRA, @Mrk26 hopefully can advise ?

In a completely sane world, madness is the only freedom (J.G.Ballard).

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[Mrk26]

This is mine with SRA off for over 130h constantly running:

DrayTek> vdsl status counts

———————- ATU-R Info (hw: annex A, f/w: annex A/B/C) ———–

[ Counters: Showtime ]

Near End        Far End    Note

ElapsedTime  :   404280            404280 (seconds)

CRC          :    588            51778

FEC          :   9141            4010947

HEC          :      0               0

CRC_P        :    421               0

CRCP_P       :      0               0

CVP_P        :      0               0

NCD          :      0               0

LCD          :      0               0

ES           :    480            46719

SES          :      0              67

LOSS         :      0            1934

UAS          :      0               0

LOFS         :      0               0

 

[ Counters: 15Min ]

Near End        Far End    Note

ElapsedTime  :    851             851 (seconds)

CRC          :      2               1

FEC          :     24              10

HEC          :      0               0

CRC_P        :      0               0

CRCP_P       :      0               0

CVP_P        :      0               0

NCD          :      0               0

LCD          :      0               0

ES           :      2               1

SES          :      0               0

LOSS         :      0               0

UAS          :      0               0

LOFS         :      0               0

 

[ Counters: 1DAY ]

Near End        Far End    Note

ElapsedTime  :   31451            31451 (seconds)

CRC          :     42              26

FEC          :    747             264

HEC          :      0               0

CRC_P        :     37               0

CRCP_P       :      0               0

CVP_P        :      0               0

NCD          :      0               0

LCD          :      0               0

ES           :     40              25

SES          :      0               0

LOSS         :      0               0

UAS          :      0               0

LOFS         :      0               0

 

 

DrayTek>

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[Bully]

[ Counters: Showtime ]
Near End        Far End    Note
ElapsedTime  :   16119            16119 (seconds)
CRC          :      3            4076
FEC          :   4257            54497
HEC          :      0               0
CRC_P        :      1               0
CRCP_P       :      0               0
CVP_P        :      0               0
NCD          :      0               0
LCD          :      0               0
ES           :      1            2656
SES          :      0              31
LOSS         :      0               1
UAS          :      0               0
LOFS         :      0               0
[ Counters: 15Min ]
Near End        Far End    Note
ElapsedTime  :    504             504 (seconds)
CRC          :      0               0
FEC          :    107               0
HEC          :      0               0
CRC_P        :      0               0
CRCP_P       :      0               0
CVP_P        :      0               0
NCD          :      0               0
LCD          :      0               0
ES           :      0               0
SES          :      0               0
LOSS         :      0               0
UAS          :      0               0
LOFS         :      0               0
[ Counters: 1DAY ]
Near End        Far End    Note
ElapsedTime  :   18504            18504 (seconds)
CRC          :      3            4076
FEC          :   4257            54497
HEC          :      0               0
CRC_P        :      1               0
CRCP_P       :      0               0
CVP_P        :      0               0
NCD          :      0               0
LCD          :      0               0
ES           :      1            2656
SES          :      0              31
LOSS         :      0               1
UAS          :      0               0
LOFS         :      0               0

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[Bully]

very limited advice on commands for the Vigor 130 on the internet.

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[Author]

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