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Author Topic: DSLstats version 5.9 released  (Read 4089 times)

st_shaw

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Re: DSLstats version 5.9 released
« Reply #45 on: April 16, 2017, 03:48:12 PM »

Thanks.  I logged into the modem and ran "xdslctl0 info --stats"  The output is pasted below.

I then ran "xdslctl0 info --SNR" and the telnet session and modem GUI both locked up.  I noticed the modem also locked up when I tried using the C1900A settings in DSLstats. I suppose this behavior is related to the problem.

I have both modems still and I'm happy to collect more data if that helps.

Code: [Select]
> xdslctl0 info --stats
xdslctl0: ADSL driver and PHY status
Status: Showtime
Last Retrain Reason:    0
Last initialization procedure status:   0
Max:    Upstream rate = 7527 Kbps, Downstream rate = 50613 Kbps
Bearer: 0, Upstream rate = 5598 Kbps, Downstream rate = 47298 Kbps

Link Power State:       L0
Mode:                   VDSL2 Annex A
VDSL2 Profile:          Profile 8a
TPS-TC:                 PTM Mode(0x0)
Trellis:                U:ON /D:ON
Line Status:            No Defect
Training Status:        Showtime
                Down            Up
SNR (dB):        6.9             7.5
Attn(dB):        25.8            0.0
Pwr(dBm):        17.5            8.6

                        VDSL2 framing
                        Bearer 0
MSGc:           17              104
B:              237             31
M:              1               1
T:              64              64
R:              16              10
S:              0.1602          0.1803
L:              12688           1864
D:              199             47
I:              254             42
N:              254             42

                        Counters
                        Bearer 0
OHF:            19559711                1163180
OHFErr:         8               5
RS:             1251821508              23093
RSCorr:         3275            54090
RSUnCorr:       29              0

                        Bearer 0
HEC:            7               0
OCD:            0               0
LCD:            0               0
Total Cells:    281704167               0
Data Cells:     4529403         0
Drop Cells:     0
Bit Errors:     0               0

ES:             3               5
SES:            0               0
UAS:            0               0
AS:             50327

                        Bearer 0
INP:            1.00            1.00
INPRein:        0.00            0.00
delay:          8               2
PER:            2.57            14.47
OR:             71.52           60.78
AgR:            47369.98        5658.65

Bitswap:        86/86           22/22

Total time = 13 hours 58 min 47 sec
FEC:            3275            54090
CRC:            8               5
ES:             3               5
SES:            0               0
UAS:            0               0
LOS:            0               0
LOF:            0               0
LOM:            0               0
Latest 15 minutes time = 13 min 47 sec
FEC:            357             836
CRC:            4               0
ES:             1               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:            0               87
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 = 13 hours 58 min 47 sec
FEC:            3275            54090
CRC:            8               5
ES:             3               5
SES:            0               0
UAS:            0               0
LOS:            0               0
LOF:            0               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 = 13 hours 58 min 45 sec
FEC:            3275            54090
CRC:            8               5
ES:             3               5
SES:            0               0
UAS:            0               0
LOS:            0               0
LOF:            0               0
LOM:            0               0
 >

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roseway

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Re: DSLstats version 5.9 released
« Reply #46 on: April 16, 2017, 04:19:14 PM »

The --stats output looks quite normal, but the fact that the modem locks up with the --SNR command is a bit of a puzzle. Normally, if a CLI option is missing you would expect to get a "command not available" type of response, so it looks as though there's a bug in the firmware.

I suggest that you try "xdslctl0 info" without any final parameter. This should give you a summary of all the available options. Maybe there's some way round this problem, but if not you could possibly run DSLstats with only the available working options ticked under "Items to monitor".
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  Eric

st_shaw

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Re: DSLstats version 5.9 released
« Reply #47 on: April 16, 2017, 06:30:05 PM »

Thanks.  Below is the output of "xdsctl0 info" and just "xdslctl0"

Looks like --SNR is supposed to be supported.

I hadn't thought of running with only a few options ticked. Good idea.  I will try that.

Code: [Select]
> xdslctl0 info
xdslctl0: ADSL driver and PHY status
Status: Showtime
Last Retrain Reason:    0
Last initialization procedure status:   0
Max:    Upstream rate = 7466 Kbps, Downstream rate = 50676 Kbps
Bearer: 0, Upstream rate = 5598 Kbps, Downstream rate = 48611 Kbps

 > xdslctl0     
Usage: xdslctl0 start [--up] <configure command options>
       xdslctl0 stop
       xdslctl0 connection [--up] [--down] [--loopback] [--reverb]
           [--medley] [--noretrain] [--L3] [--diagmode] [--L0]
           [--tones <r1-r2,r3-r4,...>] [--normal] [--freezeReverb] [--freezeMedley]
       xdslctl0 configure/configure1 [--mod <a|d|l|t|2|p|e|m|M3|M5|v>] [--lpair <(i)nner|(o)uter>]
           [--trellis <on|off>] [--snr <snrQ4>] [--bitswap <on|off>] [--sesdrop <on|off>]
           [--sra <on|off>] [--CoMinMgn <on|off>] [--i24k <on|off>] [--phyReXmt <0xBitMap-UsDs>]
           [--Ginp <0xBitMap-UsDs>] [--TpsTc <0xBitMap-AvPvAaPa>] [--monitorTone <on|off>]
           [--profile <0x00 - 0xFF>|<"8a |8b |8c |8d |12a |12b |17a |30a">] [--us0 <on|off>]
           [--dynamicD <on|off>] [--dynamicF <on|off>] [--SOS <on|off>] [--maxDataRate <maxDsDataRateKbps maxUsDataRateKbps maxAggrDataRateKbps>]
           [--forceJ43 <on|off>] [--toggleJ43B43 <on|off>]
       xdslctl0 bert [--start <#seconds>] [--stop] [--show]
       xdslctl0 afelb [--time <sec>] [--tones] [--signal <1/2/8>]
       xdslctl0 qlnmntr [--time <sec>] [--freq <msec>]
       xdslctl0 inm [--start <INMIATO> <INMIATS><INMCC><INM_INPEQ_MODE><INM_INPEQ_FORMAT>] [--show]
       xdslctl0 snrclamp [--shape <shapeId>] [--bpshape [bpIndex-bpLevel,]]
       xdslctl0 nlnm [--show ] [--setThld <Thld_Num_Tones>]
       xdslctl0 diag [--logstart <nBytes>] [--logpause] [--logstop] [--loguntilbufferfull <nBytes>] [--loguntilretrain <nBytes>] [--dumpBuf <sizeKb>]
           [--mediaSearchCfg <0xBitMap >]
               Bits
                [0] PHY Switch:            1=Disabled, 0=Enabled
                [1] Media Search:          1=Disabled, 0=Enabled
                [2] Force new PHY/line configuration as defined in bits 3, 4 and 5
                [3] PHY Type:              1=Single Line, 0=Bonded
                [4-5] AFE:                 1=external, 0=internal
                [6] Save Preferred Media:  1=Disabled, 0=Enabled
       xdslctl0 info [--state] [--show] [--stats] [--SNR] [--QLN] [--Hlog] [--Hlin] [--HlinS] [--Bits]
           [--24hrhiststat]
           [--retrains]
           [--pbParams] [--linediag] [--linediag1] [--reset] [--vendor] [--cfg]
       xdslctl0 profile [--show] [--save] [--restore]
       xdslctl0 --version
       xdslctl0 --help
 >

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roseway

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Re: DSLstats version 5.9 released
« Reply #48 on: April 16, 2017, 06:35:52 PM »

It looks as though all the normal options are there, including --SNR, so that really does look like a firmware bug.
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  Eric

j0hn

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Re: DSLstats version 5.9 released
« Reply #49 on: April 16, 2017, 06:49:20 PM »

I would manually try each of the commands DslStats uses and see which ones cause the modem to hang. Then simply uncheck those items in DslStats.

I agree it sounds like a firmware bug, are you running the latest version available. Unfortunately it's not a device I think many on the forums have used.
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st_shaw

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Re: DSLstats version 5.9 released
« Reply #50 on: April 16, 2017, 07:11:27 PM »

I would manually try each of the commands DslStats uses and see which ones cause the modem to hang. Then simply uncheck those items in DslStats.

I agree it sounds like a firmware bug, are you running the latest version available. Unfortunately it's not a device I think many on the forums have used.

That's what I will try.  It will probably require a lot of reboots though. :)

I am using the latest firmware.

I guess not many are using the C2100T because it's one of CenturyLink's newest modems, and they mostly deploy them with the Prism TV service or Gigabit connections.

I've got a 100 Mbps bonded VDSL service. The Technicolor has been synching at 5-10 Mbps faster than the Actiontec, and it has dual-band wifi and a 4x4 5 GHz radio, so it seems like a decent box.
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st_shaw

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Re: DSLstats version 5.9 released
« Reply #51 on: April 17, 2017, 03:37:03 PM »


I got it working with the C2100T modem by un-ticking several things under "Items to Monitor."  I am still using the C2000A model setting.

Thanks for the help.

Screenshot attached.
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skyeci

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Re: DSLstats version 5.9 released
« Reply #52 on: April 20, 2017, 01:15:00 PM »

Hi

Just wondered if there are any issues with 5.9.3 with regards to sending alerts when being used on pi3. I have 2 x  pi3's - one works fine from dsl stats and will send alerts. I set up the second one with the same details and installed ssmtp and can send messages from a command line using the same account and it works fine. The log in dslstats shows "Failed to sent email alert - SSL error: TSendMail" - I have doubled checked the settings and the pi3 does send outbound messages using ssmtp with the same authentication details but it wont from the stats program.

Any help appreciated

thanks
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Sky Fibre Pro -  8800NL v1 + PFSENSE (APU2C4) 2.4.0 with ipv6 , AC-88U WAP- ECI cab, G.INP disabled as of 8th April 2016

http://www.mydslwebstats.co.uk user upload ID skyECI

vic0239

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Re: DSLstats version 5.9 released
« Reply #53 on: April 20, 2017, 01:33:46 PM »

You may need to install libssl-dev on the troublesme Pi.

Code: [Select]
sudo apt-get install libssl-dev
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skyeci

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Re: DSLstats version 5.9 released
« Reply #54 on: April 20, 2017, 01:58:38 PM »

Many thanks Vic - now works a treat !  ;)
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Sky Fibre Pro -  8800NL v1 + PFSENSE (APU2C4) 2.4.0 with ipv6 , AC-88U WAP- ECI cab, G.INP disabled as of 8th April 2016

http://www.mydslwebstats.co.uk user upload ID skyECI

Oldjim

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Re: DSLstats version 5.9 released
« Reply #55 on: April 29, 2017, 07:14:11 PM »

can you check how error secs are calculated on the 8800nl
from this image it never gets above 29 error secs but the stats show
ES/hour:                   3.29      36.9
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Jim
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roseway

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Re: DSLstats version 5.9 released
« Reply #56 on: April 29, 2017, 10:48:58 PM »

The ES values are calculated in the same way for all modems. The values shown in the Stats should match the values shown on the error averages page, and should be a reasonable looking average of the values in the ES/hour graph. If you check the values for previous days (you can go back up to 10 days on both the graph and the averages) do the values match up on the earlier days?
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  Eric

Oldjim

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Re: DSLstats version 5.9 released
« Reply #57 on: April 30, 2017, 10:29:38 AM »

they don't
latest figure is 221 error seconds per hour
could it be the effect of putting the computer into sleep mode over night
where do I see the average for previous dates
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Jim
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roseway

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Re: DSLstats version 5.9 released
« Reply #58 on: April 30, 2017, 11:03:38 AM »

Look at Errors --> Averages. Under the table there's a box labelled "Show values for:"

It's possible that having the PC go to sleep is what causes the inaccuracy. It's something I've never successfully dealt with.
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  Eric

Oldjim

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Re: DSLstats version 5.9 released
« Reply #59 on: April 30, 2017, 11:13:05 AM »

and it is more or less the same but seems to be unrelated to other errors
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Jim
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