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[burakkucat]

As mentioned in another thread, the command for a HG612 is xdslcmd info --vectoring

I wonder how many other undocumented flags are available to the xdslcmd command? 

When I last interrogated an HG612, the following was output --

Code: [Select]

# xdslcmd --help
Usage: xdslcmd start [--up] [--mod <a|d|l|t|2|p|e|m|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>]
           [--TpsTc <0xBitMap-AvPvAaPa>] [--monitorTone <on|off>]
           [--profile <0x00 - 0xFF>|<"8a |8b |8c |8d |12a |12b |17a">] [--us0 <on|off>]
           [--dynamicD <on|off>] [--dynamicF <on|off>] [--SOS <on|off>]
           [--forceJ43 <on|off>] [--toggleJ43B43 <on|off>]
       xdslcmd stop
       xdslcmd connection [--up] [--down] [--loopback] [--reverb]
           [--medley] [--noretrain] [--L3] [--diagmode] [--L0]
           [--tones] [--normal] [--freezeReverb] [--freezeMedley]
       xdslcmd configure [--mod <a|d|l|t|2|p|e|m|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>]
           [--TpsTc <0xBitMap-AvPvAaPa>] [--monitorTone <on|off>]
           [--profile <0x00 - 0xFF>|<"8a |8b |8c |8d |12a |12b |17a">] [--us0 <on|off>]
           [--dynamicD <on|off>] [--dynamicF <on|off>] [--SOS <on|off>]
           [--forceJ43 <on|off>] [--toggleJ43B43 <on|off>]
       xdslcmd bert [--start <#seconds>] [--stop] [--show]
       xdslcmd afelb [--time <sec>] [--tones] [--signal <1/2/8>]
       xdslcmd qlnmntr [--time <sec>] [--freq <msec>]
       xdslcmd inm [--start <BB_THRESH 10*dB> <INMIATO> <INMIATS>] [--stop] [--show]
       xdslcmd snrclamp [--shape <shapeId>] [--bpshape [bpIndex-bpLevel,]]
       xdslcmd diag [--logstart <nBytes>] [--logpause] [--logstop] [--loguntilbufferfull <nBytes>]
           [--loguntilretrain <nBytes>]
       xdslcmd info [--state] [--show] [--stats] [--SNR] [--QLN] [--Hlog] [--Hlin] [--HlinS] [--Bits]
           [--pbParams] [--linediag] [--linediag1] [--reset] [--vendor] [--cfg]
       xdslcmd profile [--show] [--save] [--restore]
       xdslcmd --version
       xdslcmd --help
#

No mention of a vectoring flag . . .

[Bald_Eagle1]

This is from my HG612:-

Code: [Select]

# xdslcmd --help
Usage: xdslcmd start [--up] <configure command options>
       xdslcmd stop
       xdslcmd connection [--up] [--down] [--loopback] [--reverb]
           [--medley] [--noretrain] [--L3] [--diagmode] [--L0]
           [--tones <r1-r2,r3-r4,...>] [--normal] [--freezeReverb] [--freezeMedley]
       xdslcmd 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>]
       xdslcmd bert [--start <#seconds>] [--stop] [--show]
       xdslcmd afelb [--time <sec>] [--tones] [--signal <1/2/8>]
       xdslcmd qlnmntr [--time <sec>] [--freq <msec>]
       xdslcmd inm [--start <INMIATO> <INMIATS><INMCC><INM_INPEQ_MODE><INM_INPEQ_FORMAT>] [--show]
       xdslcmd snrclamp [--shape <shapeId>] [--bpshape [bpIndex-bpLevel,]]
       xdslcmd nlnm [--show ] [--setThld <Thld_Num_Tones>]
       xdslcmd diag [--logstart <nBytes>] [--logpause] [--logstop] [--loguntilbufferfull <nBytes>] [--loguntilretrain <nBytes>] [--dumpBuf <sizeKb>]
       xdslcmd info [--state] [--show] [--stats] [--SNR] [--QLN] [--Hlog] [--Hlin] [--HlinS] [--Bits]
           [--pbParams] [--linediag] [--linediag1] [--reset] [--vendor] [--cfg]
       xdslcmd profile [--show] [--save] [--restore]
       xdslcmd --version
       xdslcmd --help
#

[Moderator edited to remove the rogue [code] tag.]

[ejs]

--toneGroupObjects might be another switch for xdslctl info
configure might also have --phycfg --mcfg and --lcfg but it might be very difficult to work out what they do.

Newer versions of the command may also have "xdslctl ntr ..." listed in the help output - network timing reference.

[William Grimsley]

Any more news on vectoring?

[niemand]

Nothing has changed. Still being deployed very selectively where it can make a genuine difference in terms of getting people into the superfast range.

Incredibly unlikely it will be deployed to large numbers of cabinets.

[Chrysalis]

Interestingly in research documents from trials, the recommendation is for isp's to use vectored vdsl2 for distances over 250m vs g.fast as it performs better, BT with their amendments to g.fast spec were to sort of bypass that so they could avoid spending money on vdsl equipment.

[niemand]

VDSL 2, even against the higher power, later revision G.fast is always going to have superior performance once you get past perhaps 400-500 metres, at the outside and depending on conditions, vectored or not.

Physics bites G.fast in the backside in a big way and wipes out any benefits for >50% of people without deeper fibre.