Post your FTTC line stats & unlocking info

cjd78 said:
Here is the stats for the first 15 lines on park...
We have lines between 700m and 1200m - all running on profile 17a.
We have capped people for now at 50Meg although realistically at these distances only a couple of these people could exceed that.
We have managed to get a 700m line on 75Meg Down / 17Meg Up but put it back to 50 for now...
A few nice suprises we've had...

1100m line synced reliably at 50Meg Down / 7Meg Up
1170m line synced reliably at 48Meg Down / 6.8Meg Up..

COmments welcome!

Click to expand...


very nice, what kind of DLM if any are you running on your cabs?
 
I applied the unlocked firmware to my modem, but I haven't seen any changes to upload speed. Seems to top out at 16mbps

edit: Wait, I didn't realise I had to manually disable QoS. I thought it was disabled by default when you applied the unlocked firmware. 17.2mbps upload now.
 
Last edited:
bulldog147 said:
it say 486 ft by walk or 0.2mi by road

0.2mi = 321.87m

486 feet =
148.1328 meters
Click to expand...

Dis capacitance or a TDR would give a good estimate neither of which are much use to you.

Walking or even measuring distances above ground is never accurate as you've no idea where the ducts go.

Unless you're getting much lower results than expected I wouldn't worry too much.
 
My downstream sync increased by 3Mb after the firmware update:

Code: 
Status: Showtime
Retrain Reason: 0
Last initialization procedure status:   0
Max:    Upstream rate = 13437 Kbps, Downstream rate = 39860 Kbps
Bearer: 0, Upstream rate = 13057 Kbps, Downstream rate = 39998 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):        6.3             6.8
Attn(dB):        20.9            0.0
Pwr(dBm):        13.7            6.8
                        VDSL2 framing
                        Bearer 0
MSGc:           26              26
B:              237             237
M:              1               1
T:              64              54
R:              16              16
S:              0.1893          0.5796
L:              10736           3506
D:              1               1
I:              254             127
N:              254             254
                        Counters
                        Bearer 0
OHF:            563237551               137134
OHFErr:         6316            53
RS:             1687443914              1465417
RSCorr:         157096          1497
RSUnCorr:       35697           0

                        Bearer 0
HEC:            28109           0
OCD:            1283            0
LCD:            1283            0
Total Cells:    2853664286              0
Data Cells:     2283996313              0
Drop Cells:     0
Bit Errors:     0               0

ES:             4463            41
SES:            4               0
UAS:            26              26
AS:             1712350

                        Bearer 0
INP:            0.00            0.00
INPRein:        0.00            0.00
delay:          0               0
PER:            3.04            7.85
OR:             84.20           32.59
AgR:            40082.29        13089.46

Bitswap:        390370/390390           103139/103202
 
KIA said:
My downstream sync increased by 3Mb after the firmware update:

Code: 
Status: Showtime
Retrain Reason: 0
Last initialization procedure status:   0
Max:    Upstream rate = 13437 Kbps, Downstream rate = 39860 Kbps
Bearer: 0, Upstream rate = 13057 Kbps, Downstream rate = 39998 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):        6.3             6.8
Attn(dB):        20.9            0.0
Pwr(dBm):        13.7            6.8
                        VDSL2 framing
                        Bearer 0
MSGc:           26              26
B:              237             237
M:              1               1
T:              64              54
R:              16              16
S:              0.1893          0.5796
L:              10736           3506
D:              1               1
I:              254             127
N:              254             254
                        Counters
                        Bearer 0
OHF:            563237551               137134
OHFErr:         6316            53
RS:             1687443914              1465417
RSCorr:         157096          1497
RSUnCorr:       35697           0

                        Bearer 0
HEC:            28109           0
OCD:            1283            0
LCD:            1283            0
Total Cells:    2853664286              0
Data Cells:     2283996313              0
Drop Cells:     0
Bit Errors:     0               0

ES:             4463            41
SES:            4               0
UAS:            26              26
AS:             1712350

                        Bearer 0
INP:            0.00            0.00
INPRein:        0.00            0.00
delay:          0               0
PER:            3.04            7.85
OR:             84.20           32.59
AgR:            40082.29        13089.46

Bitswap:        390370/390390           103139/103202
Click to expand...

nice

Did you force the update or was it via BT agent?

Also I've read that cabs them selves are getting firmware updates too?

tbh I'm so close to the cab it would just increase my attainable rate, so no real drama.
 
How are these looking?

Currently getting horrible internet speeds.

Code: 
# xdslcmd info --pbParams
xdslcmd: ADSL driver and PHY status
Status: Showtime
Retrain Reason: 0
Last initialization procedure status:   0
Max:    Upstream rate = 8818 Kbps, Downstream rate = 48852 Kbps
Bearer: 0, Upstream rate = 8703 Kbps, Downstream rate = 43354 Kbps

Discovery Phase (Initial) Band Plan
US: (6,31) (882,1193) (1984,2770)
DS: (33,857) (1218,1959) (2795,4083)
Medley Phase (Final) Band Plan
US: (6,31) (882,1193) (1984,2425)
DS: (41,857) (1218,1959)
                  VDSL Port Details               Upstream                Downstream
Attainable Net Data Rate:            8818 kbps              48852 kbps
Actual Aggregate Tx Power:             5.2 dBm               12.6 dBm
====================================================================================
        VDSL Band Status                U0              U1              U2              U3
U4              D1              D2              D3
  Line Attenuation(dB):  2.6     36.9    55.5     N/A     N/A    17.6    47.0    73.1
Signal Attenuation(dB):  2.6     36.8    53.9     N/A     N/A    22.7    46.7     N/A
                SNR Margin(dB):  6.5     6.0     6.2      N/A     N/A    5.6     5.5      N/A
                 TX Power(dBm): -3.6    -5.1     4.1      N/A     N/A    11.0    7.4      N/A
# xdslcmd info --show
xdslcmd: ADSL driver and PHY status
Status: Showtime
Retrain Reason: 0
Last initialization procedure status:   0
Max:    Upstream rate = 8815 Kbps, Downstream rate = 48852 Kbps
Bearer: 0, Upstream rate = 8703 Kbps, Downstream rate = 43354 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):        5.6             6.1
Attn(dB):        23.0            0.0
Pwr(dBm):        12.6            5.2
                        VDSL2 framing
                        Bearer 0
MSGc:           18              28
B:              51              238
M:              1               1
T:              64              31
R:              12              16
S:              0.0382          0.8733
L:              13416           2336
D:              849             1
I:              64              255
N:              64              255
                        Counters
                        Bearer 0
OHF:            6587278         1193412
OHFErr:         23              0
RS:             1686239825              966387
RSCorr:         1428568         8
RSUnCorr:       1738            0

                        Bearer 0
HEC:            432             0
OCD:            19              0
LCD:            19              0
Total Cells:    1346464946              0
Data Cells:     4738237         0
Drop Cells:     0
Bit Errors:     0               0

ES:             6               0
SES:            0               0
UAS:            23              23
AS:             16153

                        Bearer 0
INP:            3.00            0.00
INPRein:        0.00            0.00
delay:          8               0
PER:            2.45            13.58
OR:             78.30           20.01
AgR:            43432.34        8723.63

Bitswap:        12467/12467             2/2

#
 
Has anyone tried the new MK2 VDSL face plates yet?

They are new spec for 17a and 30a and have RIEN and RF filters in them.

They are on ebay right now and BT installers are using them.

From what I gather they have made improvements to peoples connections some say they gained another 2meg.
 
Locky said:
Has anyone tried the new MK2 VDSL face plates yet?

They are new spec for 17a and 30a and have RIEN and RF filters in them.

They are on ebay right now and BT installers are using them.

From what I gather they have made improvements to peoples connections some say they gained another 2meg.
Click to expand...

Had one come yesterday, ive not gained anything , as i had the home hub 5 come at the same time.

Id need to put my old vdsl modem in and look at the error count to compare.

Id say most people are getting more as they will have re-synced.
 
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