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Author Topic: G.INP on G.992.3 (again)  (Read 597 times)

Weaver

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G.INP on G.992.3 (again)
« on: April 04, 2017, 09:56:01 PM »

Can I just check - what is the availability of support for G.INP when using G.992.3 and G.992.5 in modems and DSLAMS / MSANs?

I think Burakkucat has it turned on in his modem but is it actually working i.e. supported by the TT LLU DSLAM?

There was a mention in an old thread of someone using proprietary PhyReTx from Broadcom I think in both modem and Broadcom DSLAM - can't find it at the moment.
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j0hn

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Re: G.INP on G.992.3 (again)
« Reply #1 on: April 04, 2017, 10:19:06 PM »

I believe only Sky LLU offered G.INP.
If that's still the case I have no idea.
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burakkucat

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Re: G.INP on G.992.3 (again)
« Reply #2 on: April 04, 2017, 10:54:51 PM »

Can I just check - what is the availability of support for G.INP when using G.992.3 and G.992.5 in modems and DSLAMS / MSANs?

I think Burakkucat has it turned on in his modem but is it actually working i.e. supported by the TT LLU DSLAM?

Perhaps the following output will help --

Code: [Select]
$ xdslctl info --stats
xdslctl: ADSL driver and PHY status
Status: Showtime
Last Retrain Reason: 8000
Last initialization procedure status: 0
Max: Upstream rate = 1016 Kbps, Downstream rate = 5380 Kbps
Bearer: 0, Upstream rate = 984 Kbps, Downstream rate = 5120 Kbps

Link Power State: L0
Mode: ADSL2 Annex A
TPS-TC: ATM Mode(0x0)
Trellis: U:ON /D:ON
Line Status: No Defect
Training Status: Showtime
Down Up
SNR (dB): 4.8 6.9
Attn(dB): 45.5 28.5
Pwr(dBm): 0.0 12.6

ADSL2 framing
Bearer 0
MSGc: 59 12
B: 160 30
M: 1 4
T: 1 4
R: 16 10
S: 1.0000 4.0000
L: 1416 268
D: 32 8

Counters
Bearer 0
SF: 2025813 896995
SFErr: 101 0
RS: 131677756 2858354
RSCorr: 21112 33
RSUnCorr: 1294 0

Bearer 0
HEC: 818 0
OCD: 2 0
LCD: 2 0
Total Cells: 397518097 76185223
Data Cells: 5566435 606529
Drop Cells: 0
Bit Errors: 74868 0

ES: 52 0
SES: 0 0
UAS: 46 46
AS: 32919

Bearer 0
INP: 1.00 1.00
INPRein: 0.00 0.00
delay: 8 8
PER: 16.25 18.00
OR: 32.00 8.00
AgR: 5131.95 988.14

Bitswap: 7942/7947 103/108

Total time = 9 hours 9 min 29 sec
FEC: 21112 33
CRC: 101 0
ES: 52 0
SES: 0 0
UAS: 46 46
LOS: 0 0
LOF: 0 0
LOM: 0 0
Retr: 0
Latest 15 minutes time = 9 min 29 sec
FEC: 1944 0
CRC: 1 0
ES: 1 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Retr: 0
Previous 15 minutes time = 15 min 0 sec
FEC: 1857 0
CRC: 4 0
ES: 3 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Retr: N/A
Latest 1 day time = 9 hours 9 min 29 sec
FEC: 21112 33
CRC: 101 0
ES: 52 0
SES: 0 0
UAS: 46 46
LOS: 0 0
LOF: 0 0
LOM: 0 0
Retr: 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
Retr: 0
Since Link time = 9 hours 8 min 43 sec
FEC: 21112 33
CRC: 101 0
ES: 52 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Retr: 0
NTR: mipsCntAtNtr=0 ncoCntAtNtr=0
$ xdslctl info --cfg
xdslctl: ADSL driver and PHY status
Status: Showtime
Last Retrain Reason: 8000
Last initialization procedure status: 0
Max: Upstream rate = 1012 Kbps, Downstream rate = 5488 Kbps
Bearer: 0, Upstream rate = 984 Kbps, Downstream rate = 5120 Kbps


adslAnnexAParam: 00101980
adslTrainingMarginQ4: -1
adslShowtimeMarginQ4: -1
adslLOMTimeThldSec: -1
adslDemodCapMask: 0090447a
adslDemodCapValue: 0090447a
adsl2Param: 00000000
adslPwmSyncClockFreq: 0
adslHsModeSwitchTime: 0
adslDemodCap2Mask: 00d00000
adslDemodCap2Value: 00d00000
vdslParam: 00000000
vdslParam1: 00000000
xdslAuxFeaturesMask: 00000003
xdslAuxFeaturesValue: 00060003
vdslCfgFlagsMask: 00000000
vdslCfgFlagsValue: 01200404
xdslCfg1Mask: 00000000
xdslCfg1Value: 00000000
xdslCfg2Mask: 00000000
xdslCfg2Value: 00000000
xdslCfg3Mask: 00000000
xdslCfg3Value: 00000000
xdslCfg4Mask: 00000000
xdslCfg4Value: 00000000
maxDsDataRateKbps: 0
maxUsDataRateKbps: 0
maxAggrDataRateKbps: 0
xdslMiscCfgParam: 00000000
AFE_ID: 40808200 00000000
$ xdslctl info --vendor
xdslctl: ADSL driver and PHY status
Status: Showtime
Last Retrain Reason: 8000
Last initialization procedure status: 0
Max: Upstream rate = 1012 Kbps, Downstream rate = 5476 Kbps
Bearer: 0, Upstream rate = 984 Kbps, Downstream rate = 5120 Kbps

ChipSet Vendor Id: IFTN:0x71c8
ChipSet VersionNumber: 0x71c8
ChipSet SerialNumber:
$
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tickmike

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Re: G.INP on G.992.3 (again)
« Reply #3 on: April 05, 2017, 12:22:04 AM »

This is something I have asked my isp and a BT OR sfi and both had no info for it on ADSL2
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BT ADSL2 line>HG612 set as a Modem, Bridge, WAN not Bound to LAN1 or 2 >Smoothwall (Hardware Firewall and routing) > Ethernet LAN, DMZ,WiFI LAN and Spare LAN .
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Chrysalis

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Re: G.INP on G.992.3 (again)
« Reply #4 on: April 05, 2017, 12:40:44 AM »

As far as I know only sky use g.inp on adsl2 in the UK, but I may be wrong as I havent really followed adsl2 post FTTC launch.
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ejs

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Re: G.INP on G.992.3 (again)
« Reply #5 on: April 05, 2017, 08:44:33 PM »

The thread with one person using PhyR on WBC ADSL2+
http://forum.kitz.co.uk/index.php/topic,18325.0.html
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