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HG612 installed ping down, line speed up - stats help?

Community Veteran
Posts: 1,125
Thanks: 4
Registered: 14-08-2007

HG612 installed ping down, line speed up - stats help?

Following this thread:
http://community.plus.net/forum/index.php/topic,139508.msg1232598.html#msg1232598
I decided to get an HG612 from the bay, and unlock it. I installed it yesterday (Saturday) with no immediate improvement in speed, or ping. However this morning somthing happened:

Modem stats (below) show that line speed is now up to  79999, and as can be seen - ping has halved. I'd appreciate anyone who knows explaining the process for  this (likely to be due to change of modem, or has new profile been applied?), and any interpretation of the stats below (particularly - is G.INP enabled).
Finally - plusnet profile still shows 69.4 - can I expect that to go up automatically to match line speed.
Thanks:
Quote
# xdslcmd info --pbParams
xdslcmd: ADSL driver and PHY status
Status: Showtime
Retrain Reason: 1
Last initialization procedure status: 0
Max: Upstream rate = 42192 Kbps, Downstream rate = 120608 Kbps
Bearer: 0, Upstream rate = 20000 Kbps, Downstream rate = 79999 Kbps
Bearer: 1, Upstream rate = 0 Kbps, Downstream rate = 0 Kbps
Discovery Phase (Initial) Band Plan
US: (7,32) (871,1205) (1972,2782)
DS: (33,859) (1216,1961) (2793,3959)
Medley Phase (Final) Band Plan
US: (7,32) (871,1205) (1972,2782)
DS: (33,859) (1216,1961) (2793,3959)
 VDSL Port Details  Upstream  Downstream
Attainable Net Data Rate:    42192 kbps   120608 kbps
Actual Aggregate Tx Power:   -   6.8 dBm     12.9 dBm
====================================================================================
VDSL Band Status U0 U1 U2 U3 U4 D1 D2 D3
 Line Attenuation(dB): 1.7 7.5 9.6  N/A  N/A 4.8 10.7 15.8
Signal Attenuation(dB): 1.7 7.1 8.8  N/A  N/A 5.5 10.5 15.8
SNR Margin(dB): 20.9 20.3 21.0  N/A  N/A 17.3 17.3 17.2
TX Power(dBm): -21.5 -35.1 -6.9  N/A  N/A 9.4 7.7 6.9

Quote
# xclscmd info --stats
/bin/sh: xclscmd: not found
# xdslcmd info --stats
xdslcmd: ADSL driver and PHY status
Status: Showtime
Retrain Reason: 1
Last initialization procedure status: 0
Max: Upstream rate = 42196 Kbps, Downstream rate = 120608 Kbps
Bearer: 0, Upstream rate = 20000 Kbps, Downstream rate = 79999 Kbps
Bearer: 1, Upstream rate = 0 Kbps, Downstream rate = 0 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): 17.3 20.8
Attn(dB): 8.7 0.0
Pwr(dBm): 12.9 -6.8
VDSL2 framing
Bearer 0
MSGc: -6 -6
B: 130 97
M: 1 1
T: 0 0
R: 8 8
S: 0.0518 0.1554
L: 21468 5457
D: 16 8
I: 139 106
N: 139 106
Q: 16 8
V: 14 2
RxQueue: 57 39
TxQueue: 19 13
G.INP Framing: 18 18
G.INP lookback: 19 13
RRC bits: 24 24
Bearer 1
MSGc: 186 58
B: 0 0
M: 2 2
T: 2 2
R: 16 16
S: 5.3333 16.0000
L: 48 16
D: 3 1
I: 32 32
N: 32 32
Q: 0 0
V: 0 0
RxQueue: 0 0
TxQueue: 0 0
G.INP Framing: 0 0
G.INP lookback: 0 0
RRC bits: 0 0
Counters
Bearer 0
OHF: 0 0
OHFErr: 0 0
RS: 992685424 1465693
RSCorr: 3939 29
RSUnCorr: 0 0
Bearer 1
OHF: 803486 806570
OHFErr: 0 0
RS: 9641090 3226283
RSCorr: 0 3
RSUnCorr: 0 0
Retransmit Counters
rtx_tx: 13 11
rtx_c: 13 11
rtx_uc: 0 0
G.INP Counters
LEFTRS: 0 0
minEFTR: 80015 20003
errFreeBits: 15747340 3936022
Bearer 0
HEC: 0 0
OCD: 0 0
LCD: 0 0
Total Cells: 1985483901 0
Data Cells: 9036588 0
Drop Cells: 0
Bit Errors: 0 0
Bearer 1
HEC: 0 0
OCD: 0 0
LCD: 0 0
Total Cells: 0 0
Data Cells: 0 0
Drop Cells: 0
Bit Errors: 0 0
ES: 11 1
SES: 11 0
UAS: 501 490
AS: 12907
Bearer 0
INP: 46.00 47.00
INPRein: 0.00 0.00
delay: 0 0
PER: 0.00 0.00
OR: 0.01 0.01
AgR: 80614.82 20102.08
Bearer 1
INP: 4.00 4.00
INPRein: 4.00 4.00
delay: 3 0
PER: 16.06 16.06
OR: 95.62 31.87
AgR: 95.62 31.87
Bitswap: 4401/4401 0/0
Total time = 22 hours 25 min 27 sec
FEC: 121874 21422
CRC: 7349 2
ES: 11 1
SES: 11 0
UAS: 501 490
LOS: 1 0
LOF: 10 0
LOM: 0 0
Latest 15 minutes time = 10 min 27 sec
FEC: 0 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: 4 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 = 22 hours 25 min 27 sec
FEC: 121874 21422
CRC: 7349 2
ES: 11 1
SES: 11 0
UAS: 501 490
LOS: 1 0
LOF: 10 0
LOM: 0 0
Previous 1 day time = 0 sec
FEC: 0 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 hours 35 min 5 sec
FEC: 3939 29
CRC: 0 0
ES: 0 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
7 REPLIES
sjptd
Grafter
Posts: 467
Registered: 01-09-2014

Re: HG612 installed ping down, line speed up - stats help?

Not sure about the Plusnet profile, but there is also the BT one ( as seen at http://speedtest.btwholesale.com/ and Further Diagnostics) that can get stale.  That will get reset appropriately if you disconnect/reconnect the router (NOT the modem).  It may already have happened on the modem resync, but doesn't always.
Community Veteran
Posts: 1,125
Thanks: 4
Registered: 14-08-2007

Re: HG612 installed ping down, line speed up - stats help?

Thanks for heads up sjptd. Read that so many times now, I should know it - but of course had forgotten.
BT Profile increased from 69.56 to 77.35 (does that sound right for a 79999 line speed?)

Plusnet profile has yet to follow. I'll check again in a few hours.
Terranova667
Aspiring Pro
Posts: 1,245
Thanks: 56
Fixes: 2
Registered: 19-02-2014

Re: HG612 installed ping down, line speed up - stats help?

The plusnet profile is supposed to update automatically but it doesn't always happen I believe it checks every 4 hours or something along those lines which is long time to wait for the hope that it happens automatically  when it can take but a moment for someone on the CRT or phone support to do.
77.35 seems about right
atsw
Grafter
Posts: 27
Thanks: 1
Registered: 18-04-2014

Re: HG612 installed ping down, line speed up - stats help?

Quote from: tonyAtplus
BT Profile increased from 69.56 to 77.35 (does that sound right for a 79999 line speed?)

Yes, that is exactly right.  My line also syncs at 79999 and my IP Profile is 77.35.  Your PlusNet line profile will catch up shortly, but if it hasn't by this time tomorrow then a quick call to CS will get it done while your on the phone.
The improvement you've seen is down to the HG612 managing G.INP correctly.  I'm guessing you had a ECI modem before, but you're connected to an Huawei Street Cabinet.  ECI devices don't always play nicely with Huawei Cabinets, hence the changes BTOR are making to the G.INP rollout.
Andrew
Community Veteran
Posts: 1,125
Thanks: 4
Registered: 14-08-2007

Re: HG612 installed ping down, line speed up - stats help?

Just rebooted router again, and plusnet profile is now up - but only to 77.2.
Speed test slightly lower than on the ECI modem before G.INP applied, but that might be due to time of day.
I'll check again a few times over the next days.
englishrick
Grafter
Posts: 463
Registered: 14-02-2013

Re: HG612 installed ping down, line speed up - stats help?

What firmware did you put onto the modem TonyHuh? and where did you get it? cheers.. Ohhhh no worries just got your message Thanks
atsw
Grafter
Posts: 27
Thanks: 1
Registered: 18-04-2014

Re: HG612 installed ping down, line speed up - stats help?

Quote from: tonyAtplus
Just rebooted router again, and plusnet profile is now up - but only to 77.2.

Yes, my PlusNet profile is also 77.2Mb on a BT IP Profile of 77.35
Regards
Andrew