Linea FTTC TIM appena attivata

lorenzocanalelc · 9 dic 2021

Attivata 200 Mega, non mi sembra affatto male, speriamo che regga

Stats summary

Stats recorded 09 Dec 2021 14:00:23

DSLAM type / SW version:	BDCM:0xc06e (192.110) / v0xc06e
Modem/router firmware:  	Not reported
DSL mode:               	VDSL2 Profile 35b
Status:                 	Showtime
Uptime:                 	 0 hour 47 min 36 sec
Resyncs:                	1 (since 09 Dec 2021 13:50:07)
			
				Downstream	Upstream
Line attenuation (dB):  	16.1		0.0
Signal attenuation (dB):	Not available on VDSL2		
Connection speed (kbps):	193442		21600
SNR margin (dB):        	6.4		12.5
Power (dBm):            	14.2		-14.2
Interleave depth:       	16		8
INP:                    	62.00		61.00
G.INP:                  	Enabled		Enabled
Vectoring status:       	Not monitored		

RSCorr/RS (%):          	0.0108		0.0000
RSUnCorr/RS (%):        	0.0000		0.0000
ES/hour:                	0		0
Connection stats

xdslctl info --stats
xdslctl: ADSL driver and PHY status
Status: Showtime
Last Retrain Reason:    1
Last initialization procedure status:   0
Max:    Upstream rate = 35318 Kbps, Downstream rate = 200074 Kbps
Bearer: 0, Upstream rate = 21600 Kbps, Downstream rate = 193442 Kbps
Bearer: 1, Upstream rate = 0 Kbps, Downstream rate = 0 Kbps
Link Power State:       L0
Mode:                   VDSL2 Annex B
VDSL2 Profile:          Profile 35b
TPS-TC:                 PTM Mode(0x0)
Trellis:                U:ON /D:ON
Line Status:            No Defect
Training Status:        Showtime
                Down            Up
SNR (dB):        6.4             12.5
Attn(dB):        16.1            0.0
Pwr(dBm):        14.2           -14.2

                        VDSL2 framing
                        Bearer 0
MSGc:           -6              -6
B:              227             73
M:              1               1
T:              0               0
R:              10              8
S:              0.0375          0.1079
L:              50790           6079
D:              16              8
I:              238             82
N:              238             82
Q:              16              8
V:              6               5
RxQueue:                105             72
TxQueue:                21              12
G.INP Framing:          18              18
G.INP lookback:         21              12
RRC bits:               24              24
                        Bearer 1
MSGc:           298             58
B:              0               0
M:              2               2
T:              2               2
R:              16              16
S:              3.5556          16.0000
L:              72              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:             303447952               105828916
RSCorr:         32747           0
RSUnCorr:       0               0
                        Bearer 1
OHF:            168447          178441
OHFErr:         0               0
RS:             3199377         713767
RSCorr:         22              0
RSUnCorr:       0               0

                        Retransmit Counters
rtx_tx:         0               0
rtx_c:          0               0
rtx_uc:         0               0

                        G.INP Counters
LEFTRS:         0               0
minEFTR:        193415          21596
errFreeBits:    349158190               938966

                        Bearer 0
HEC:            0               0
OCD:            0               0
LCD:            0               0
Total Cells:    1062439501              0
Data Cells:     24845           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:             0               0
SES:            0               0
UAS:            68              58
AS:             2856

                        Bearer 0
INP:            62.00           61.00
INPRein:        0.00            0.00
delay:          0               0
PER:            0.00            0.00
OR:             0.01            0.01
AgR:            193866.57       21858.32

                        Bearer 1
INP:            2.50            4.00
INPRein:        2.50            4.00
delay:          2               0
PER:            16.95           16.06
OR:             143.43          31.87
AgR:            143.43  31.87

Bitswap:        5/5             3/3

Total time = 2 days 13 hours 18 min 45 sec
FEC:            73739           3070
CRC:            0               0
ES:             0               0
SES:            0               0
UAS:            68              58
LOS:            1               0
LOF:            1               0
LOM:            0               0
Retr:           1
FastRetr:       0
FailedRetr:     0
FailedFastRetr: 0
Latest 15 minutes time = 3 min 45 sec
FEC:            1421            0
CRC:            0               0
ES:             0               0
SES:            0               0
UAS:            0               0
LOS:            0               0
LOF:            0               0
LOM:            0               0
Retr:           0
FastRetr:       0
FailedRetr:     0
FailedFastRetr: 0
Previous 15 minutes time = 15 min 0 sec
FEC:            8245            0
CRC:            0               0
ES:             0               0
SES:            0               0
UAS:            0               0
LOS:            0               0
LOF:            0               0
LOM:            0               0
Retr:           N/A
HostInitRetr:   N/A
FastRetr:       N/A
FailedRetr:     N/A
FailedFastRetr: N/A
Latest 1 day time = 13 hours 18 min 45 sec
FEC:            37768           38
CRC:            0               0
ES:             0               0
SES:            0               0
UAS:            42              32
LOS:            1               0
LOF:            1               0
LOM:            0               0
Retr:           1
FastRetr:       0
FailedRetr:     0
FailedFastRetr: 0
Previous 1 day time = 24 hours 0 sec
FEC:            18573           88
CRC:            0               0
ES:             0               0
SES:            0               0
UAS:            0               0
LOS:            0               0
LOF:            0               0
LOM:            0               0
Retr:           0
FastRetr:       0
FailedRetr:     0
FailedFastRetr: 0
Since Link time = 47 min 35 sec
FEC:            32747           0
CRC:            0               0
ES:             0               0
SES:            0               0
UAS:            0               0
LOS:            0               0
LOF:            0               0
LOM:            0               0
Retr:           0
FastRetr:       0
FailedRetr:     0
FailedFastRetr: 0
NTR: mipsCntAtNtr=0 ncoCntAtNtr=0

GGaddu · 9 dic 2021

lorenzocanalelc Che distanza hai dall'armadio?

lorenzocanalelc · 9 dic 2021

Circa 400 metri, linea aerea per circa 300 metri

GGaddu · 9 dic 2021

lorenzocanalelc Per quelle distanze la velocità che riesci ad agganciare in download è molto superiore alla media

HHadx · 9 dic 2021

lorenzocanalelc Non c'è assolutamente nessuno in 35b, qualche lieve disturbante su 17a.

Mmacro · 9 dic 2021

lorenzocanalelc
se dai xdslctl info --linediag1 vengono fuori anche le statistiche per banda.

lorenzocanalelc · 9 dic 2021

macro Io sapevo questo

root@modemtim:~# xdslctl info --pbParams
xdslctl: ADSL driver and PHY status
Status: Showtime
Last Retrain Reason:	1
Last initialization procedure status:	0
Max:	Upstream rate = 35499 Kbps, Downstream rate = 201859 Kbps
Bearer:	0, Upstream rate = 21600 Kbps, Downstream rate = 193442 Kbps
Bearer:	1, Upstream rate = 0 Kbps, Downstream rate = 0 Kbps
Discovery Phase (Initial) Band Plan
US: (7,32) (871,1205) (1972,2783) (2784,3203) Gfactor=8
DS: (33,859) (1216,1961) (3256,8167) Gfactor=16
Medley Phase (Final) Band Plan
US: (7,32) (871,1205) (1972,2783) (2784,3203) Gfactor=8
DS: (33,859) (1216,1961) (3256,6987) Gfactor=16

VDSL Port Details		Upstream		Downstream
Attainable Net Data Rate:	 35499 kbps		201859 kbps
Actual Aggregate Tx Power:	-  14.2 dBm		   14.2 dBm
====================================================================================
VDSL Band Status	U0	U1	U2	U3	U4	D1	D2	D3
  Line Attenuation(dB):	 2.0	 13.6	 21.1	 24.3	  N/A	 7.5	 18.0	 36.6	
Signal Attenuation(dB):	 2.0	 12.8	 19.4	 24.1	  N/A	 8.5	 17.8	 34.9	
	SNR Margin(dB):	 12.5	 12.8	 12.5	 12.5	  N/A	 6.7	 6.6	 6.6	
	TX Power(dBm):	-25.9	-16.6	-19.6	-26.6	  N/A	 5.8	 7.9	 12.1	
	kl0(dBx100):	640	650	650	  N/A	  N/A	576	687	769

lorenzocanalelc · 10 dic 2021

@Hadx Quale può essere il motivo per cui non alloca nessun bit sopra nelle frequenze più alte? Dopo tutto l'ultima frequenza alloca 5 bit, quindi non capisco perché non allochi, tu che dici?

HHadx · 10 dic 2021

lorenzocanalelc Riesci a mettere il bitloading con l'indicazione delle frequenze/toni e il grafico SNR?

lorenzocanalelc · 10 dic 2021

A te

HHadx · 11 dic 2021

lorenzocanalelc È uno stacco molto netto, potrebbe essere la porta.

PS Clicca su rispondi quando scrivi un messaggio, se no me lo perdo

lorenzocanalelc · 12 dic 2021

Hadx Ho dei Powerline in casa, potrebbe incidere?

lorenzocanalelc · 13 dic 2021

@Hadx

Riporto quanto detto da @macro su questo post: https://forum.fibra.click/d/13578-valutazione-linea-fttc-tim/7

il calo dai 30MHz in realtà ce lo abbiamo tutti, cio' non toglie che linee più lunghe siano loro rimetterci di più. per dire io mi fermo a 32.5MHz, mentre tu arrivi a fondo scala, quindi anche gli altri si fermeranno ben prima.

DA UN GURU

Il numero di bit allocati (ossia l'SNR) dopo la portante 6956 (30MHz) scende perché la potenza trasmessa, oltre quella frequenza, viene limitata diminuendola da -56.5 dBm/Hz a -73 dBm/Hz, per limitare le interferenze radio create dal VDSL verso le radiotrasmissioni.

Aadanf · 13 dic 2021

lorenzocanalelc
Veramente danno un'interferenza così elevata da dover diminuire la potenza?
O è solo a titolo precauzionale, viste le stesse frequenze (un pò come avviene per i modem con banda 5ghz)

Mmacro · 14 dic 2021

adanf
titolo precauzionale, ma è previsto come settaggio predefinito.

HHadx · 14 dic 2021

lorenzocanalelc Sì, ma tu non allochi neppure 1 bit.

lorenzocanalelc Molto più semplicemente: staccale, riavvia il modem e vedi se cambia.

Aadanf · 14 dic 2021

macro Però così ci fregano un sacco di mega. Che brutta cosa

lorenzocanalelc · 20 gen 2022

Cambiato driver del DGA4130 con versione A2pvbH042u.d27j, interessante che ho allocato adesso almeno un Bit sopra i 30MHz ecco i nuovi risultati

Stats summary

Stats recorded 20 Jan 2022 09:39:19

DSLAM type / SW version:	BDCM:0xc06e (192.110) / v0xc06e
Modem/router firmware:  	AnnexA version - A2pvbH042u.d27j
DSL mode:               	VDSL2 Profile 35b
Status:                 	Showtime
Uptime:                 	 8 hours 29 min 2 sec
Resyncs:                	0 (since 20 Jan 2022 09:35:10)
			
				Downstream	Upstream
Line attenuation (dB):  	15.9		0.0
Signal attenuation (dB):	Not monitored		
Connection speed (kbps):	196100		21600
SNR margin (dB):        	6.0		12.4
Power (dBm):            	13.7		-14.7
Interleave depth:       	16		8
INP:                    	61.00		61.00
G.INP:                  	Enabled		Enabled
Vectoring status:       	5 (VECT_UNCONFIGURED)		

RSCorr/RS (%):          	0.0088		0.0000
RSUnCorr/RS (%):        	0.0000		0.0000
ES/hour:                	0		0
Connection stats

xdslctl info --stats
xdslctl: ADSL driver and PHY status
Status: Showtime
Last Retrain Reason:    8000
Last initialization procedure status:   0
Max:    Upstream rate = 35295 Kbps, Downstream rate = 201411 Kbps
Bearer: 0, Upstream rate = 21600 Kbps, Downstream rate = 196100 Kbps
Bearer: 1, Upstream rate = 0 Kbps, Downstream rate = 0 Kbps
Link Power State:       L0
Mode:                   VDSL2 Annex B
VDSL2 Profile:          Profile 35b
TPS-TC:                 PTM Mode(0x0)
Trellis:                U:ON /D:ON
Line Status:            No Defect
Training Status:        Showtime
                Down            Up
SNR (dB):        6.0             12.4
Attn(dB):        15.9            0.0
Pwr(dBm):        13.7           -14.7

                        VDSL2 framing
                        Bearer 0
MSGc:           -6              -6
B:              227             73
M:              1               1
T:              0               0
R:              10              8
S:              0.0370          0.1079
L:              51488           6079
D:              16              8
I:              238             82
N:              238             82
Q:              16              8
V:              6               5
RxQueue:                105             72
TxQueue:                21              12
G.INP Framing:          18              18
G.INP lookback:         21              12
RRC bits:               24              24
                        Bearer 1
MSGc:           298             58
B:              0               0
M:              2               2
T:              2               2
R:              16              16
S:              3.5556          16.0000
L:              72              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:             3290598864              1132068547
RSCorr:         287999          1
RSUnCorr:       0               0
                        Bearer 1
OHF:            1801312         1908821
OHFErr:         0               0
RS:             34223813                7635285
RSCorr:         305             2
RSUnCorr:       0               0

                        Retransmit Counters
rtx_tx:         17              13
rtx_c:          16              6
rtx_uc:         0               0

                        G.INP Counters
LEFTRS:         0               0
minEFTR:        196079          21596
errFreeBits:    91371422                10047660

                        Bearer 0
HEC:            0               0
OCD:            0               0
LCD:            0               0
Total Cells:    2927537245              0
Data Cells:     257493          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:             0               0
SES:            0               0
UAS:            45              45
AS:             30542

                        Bearer 0
INP:            61.00           61.00
INPRein:        0.00            0.00
delay:          0               0
PER:            0.00            0.00
OR:             0.01            0.01
AgR:            196530.85       21858.32

                        Bearer 1
INP:            2.50            4.00
INPRein:        2.50            4.00
delay:          2               0
PER:            16.95           16.06
OR:             143.43          31.87
AgR:            143.43  31.87

Bitswap:        1739/1741               153/153

Total time = 8 hours 29 min 47 sec
FEC:            287999          1
CRC:            0               0
ES:             0               0
SES:            0               0
UAS:            45              45
LOS:            0               0
LOF:            0               0
LOM:            0               0
Retr:           0
FastRetr:       0
FailedRetr:     1
FailedFastRetr: 0
Latest 15 minutes time = 14 min 47 sec
FEC:            6718            0
CRC:            0               0
ES:             0               0
SES:            0               0
UAS:            0               0
LOS:            0               0
LOF:            0               0
LOM:            0               0
Retr:           0
FastRetr:       0
FailedRetr:     0
FailedFastRetr: 0
Previous 15 minutes time = 15 min 0 sec
FEC:            9869            0
CRC:            0               0
ES:             0               0
SES:            0               0
UAS:            0               0
LOS:            0               0
LOF:            0               0
LOM:            0               0
Retr:           N/A
HostInitRetr:   N/A
FastRetr:       N/A
FailedRetr:     N/A
FailedFastRetr: N/A
Latest 1 day time = 8 hours 29 min 47 sec
FEC:            287999          1
CRC:            0               0
ES:             0               0
SES:            0               0
UAS:            45              45
LOS:            0               0
LOF:            0               0
LOM:            0               0
Retr:           0
FastRetr:       0
FailedRetr:     1
FailedFastRetr: 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
FastRetr:       0
FailedRetr:     0
FailedFastRetr: 0
Since Link time = 8 hours 29 min 1 sec
FEC:            287999          1
CRC:            0               0
ES:             0               0
SES:            0               0
UAS:            0               0
LOS:            0               0
LOF:            0               0
LOM:            0               0
Retr:           0
FastRetr:       0
FailedRetr:     0
FailedFastRetr: 0
NTR: mipsCntAtNtr=0 ncoCntAtNtr=0
root@modemtim:~#

root@modemtim:~# xdslctl info --pbParams
xdslctl: ADSL driver and PHY status
Status: Showtime
Last Retrain Reason:	8000
Last initialization procedure status:	0
Max:	Upstream rate = 35295 Kbps, Downstream rate = 201513 Kbps
Bearer:	0, Upstream rate = 21600 Kbps, Downstream rate = 196100 Kbps
Bearer:	1, Upstream rate = 0 Kbps, Downstream rate = 0 Kbps
Discovery Phase (Initial) Band Plan
US: (7,32) (871,1205) (1972,2783) (2784,3203) Gfactor=8
DS: (33,859) (1216,1961) (3256,8167) Gfactor=16
Medley Phase (Final) Band Plan
US: (7,32) (871,1205) (1972,2783) (2784,3203) Gfactor=8
DS: (33,859) (1216,1961) (3256,7013) Gfactor=16

VDSL Port Details		Upstream		Downstream
Attainable Net Data Rate:	 35295 kbps		201513 kbps
Actual Aggregate Tx Power:	-  14.7 dBm		   13.7 dBm
====================================================================================
VDSL Band Status	U0	U1	U2	U3	U4	D1	D2	D3
  Line Attenuation(dB):	 1.8	 13.3	 20.4	 23.5	  N/A	 7.3	 17.5	 35.6	
Signal Attenuation(dB):	 1.8	 12.3	 19.0	 23.8	  N/A	 8.2	 17.4	 34.5	
	SNR Margin(dB):	 12.4	 12.4	 12.4	 12.4	  N/A	 6.2	 6.2	 5.9	
	TX Power(dBm):	-25.5	-17.0	-20.3	-27.3	  N/A	 2.8	 7.5	 12.0	
	kl0(dBx100):	619	630	630	  N/A	  N/A	558	667	746

lorenzocanalelc · 16 mar 2022

E alla fine arriva la diafonia

Stats summary

Stats recorded 16 Mar 2022 20:25:48

DSLAM type / SW version:	BDCM:0xc06e (192.110) / v0xc06e
Modem/router firmware:  	AnnexA version - A2pvbH042u.d27j
DSL mode:               	VDSL2 Profile 35b
Status:                 	Showtime
Uptime:                 	 0 hour 3 min 31 sec
Resyncs:                	0 (since 16 Mar 2022 20:25:47)
			
				Downstream	Upstream
Line attenuation (dB):  	15.9		0.0
Signal attenuation (dB):	Not monitored		
Connection speed (kbps):	159647		21600
SNR margin (dB):        	6.3		11.7
Power (dBm):            	14.4		-14.5
Interleave depth:       	16		8
INP:                    	61.00		61.00
G.INP:                  	Enabled		Enabled
Vectoring status:       	5 (VECT_UNCONFIGURED)		

RSCorr/RS (%):          	0.1071		0.0000
RSUnCorr/RS (%):        	0.0000		0.0000
ES/hour:                	0		0
Connection stats

xdslctl info --stats
xdslctl: ADSL driver and PHY status
Status: Showtime
Last Retrain Reason:    0
Last initialization procedure status:   0
Max:    Upstream rate = 33837 Kbps, Downstream rate = 165263 Kbps
Bearer: 0, Upstream rate = 21600 Kbps, Downstream rate = 159647 Kbps
Bearer: 1, Upstream rate = 0 Kbps, Downstream rate = 0 Kbps
Link Power State:       L0
Mode:                   VDSL2 Annex B
VDSL2 Profile:          Profile 35b
TPS-TC:                 PTM Mode(0x0)
Trellis:                U:ON /D:ON
Line Status:            No Defect
Training Status:        Showtime
                Down            Up
SNR (dB):        6.3             11.7
Attn(dB):        15.9            0.0
Pwr(dBm):        14.4           -14.5

                        VDSL2 framing
                        Bearer 0
MSGc:           -6              -6
B:              227             73
M:              1               1
T:              0               0
R:              10              8
S:              0.0454          0.1079
L:              41917           6079
D:              16              8
I:              238             82
N:              238             82
Q:              16              8
V:              6               5
RxQueue:                85              72
TxQueue:                17              12
G.INP Framing:          18              18
G.INP lookback:         17              12
RRC bits:               24              24
                        Bearer 1
MSGc:           298             58
B:              0               0
M:              2               2
T:              2               2
R:              16              16
S:              3.5556          16.0000
L:              72              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:             18333104                7749301
RSCorr:         19626           0
RSUnCorr:       0               0
                        Bearer 1
OHF:            12385           13066
OHFErr:         0               0
RS:             234210          52265
RSCorr:         0               0
RSUnCorr:       0               0

                        Retransmit Counters
rtx_tx:         0               19
rtx_c:          0               0
rtx_uc:         0               0

                        G.INP Counters
LEFTRS:         0               0
minEFTR:        159595          21601
errFreeBits:    511440          68761

                        Bearer 0
HEC:            0               0
OCD:            0               0
LCD:            0               0
Total Cells:    64472629                0
Data Cells:     10612           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:             0               0
SES:            0               0
UAS:            42              42
AS:             211

                        Bearer 0
INP:            61.00           61.00
INPRein:        0.00            0.00
delay:          0               0
PER:            0.00            0.00
OR:             0.01            0.01
AgR:            159998.13       21858.32

                        Bearer 1
INP:            2.50            4.00
INPRein:        2.50            4.00
delay:          2               0
PER:            16.95           16.06
OR:             143.43          31.87
AgR:            143.43  31.87

Bitswap:        38/38           17/17

Total time = 4 min 13 sec
FEC:            19626           0
CRC:            0               0
ES:             0               0
SES:            0               0
UAS:            42              42
LOS:            0               0
LOF:            0               0
LOM:            0               0
Retr:           0
FastRetr:       0
FailedRetr:     0
FailedFastRetr: 0
Latest 15 minutes time = 4 min 13 sec
FEC:            19626           0
CRC:            0               0
ES:             0               0
SES:            0               0
UAS:            42              42
LOS:            0               0
LOF:            0               0
LOM:            0               0
Retr:           0
FastRetr:       0
FailedRetr:     0
FailedFastRetr: 0
Previous 15 minutes 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:           N/A
HostInitRetr:   N/A
FastRetr:       N/A
FailedRetr:     N/A
FailedFastRetr: N/A
Latest 1 day time = 4 min 13 sec
FEC:            19626           0
CRC:            0               0
ES:             0               0
SES:            0               0
UAS:            42              42
LOS:            0               0
LOF:            0               0
LOM:            0               0
Retr:           0
FastRetr:       0
FailedRetr:     0
FailedFastRetr: 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
FastRetr:       0
FailedRetr:     0
FailedFastRetr: 0
Since Link time = 3 min 29 sec
FEC:            19626           0
CRC:            0               0
ES:             0               0
SES:            0               0
UAS:            0               0
LOS:            0               0
LOF:            0               0
LOM:            0               0
Retr:           0
FastRetr:       0
FailedRetr:     0
FailedFastRetr: 0
NTR: mipsCntAtNtr=0 ncoCntAtNtr=0

root@modemtim:~# xdslctl info --pbParams
xdslctl: ADSL driver and PHY status
Status: Showtime
Last Retrain Reason:	0
Last initialization procedure status:	0
Max:	Upstream rate = 33792 Kbps, Downstream rate = 164992 Kbps
Bearer:	0, Upstream rate = 21600 Kbps, Downstream rate = 159647 Kbps
Bearer:	1, Upstream rate = 0 Kbps, Downstream rate = 0 Kbps
Discovery Phase (Initial) Band Plan
US: (7,32) (871,1205) (1972,2783) (2784,3203) Gfactor=8
DS: (33,859) (1216,1961) (3256,8167) Gfactor=16
Medley Phase (Final) Band Plan
US: (7,32) (871,1205) (1972,2783) (2784,3203) Gfactor=8
DS: (33,859) (1216,1961) (3256,7013) Gfactor=16

VDSL Port Details		Upstream		Downstream
Attainable Net Data Rate:	 33792 kbps		164992 kbps
Actual Aggregate Tx Power:	-  14.5 dBm		   14.4 dBm
====================================================================================
VDSL Band Status	U0	U1	U2	U3	U4	D1	D2	D3
  Line Attenuation(dB):	 1.8	 13.3	 20.7	 23.7	  N/A	 7.3	 17.7	 36.0	
Signal Attenuation(dB):	 1.8	 12.4	 19.1	 23.5	  N/A	 8.3	 17.5	 34.8	
	SNR Margin(dB):	 11.6	 11.7	 11.6	 11.6	  N/A	 6.3	 6.4	 6.3	
	TX Power(dBm):	-25.5	-16.7	-20.0	-27.0	  N/A	 7.6	 7.7	 12.0	
	kl0(dBx100):	630	640	640	  N/A	  N/A	560	672	755

Filippo94 · 17 mar 2022

lorenzocanalelc Tutto sommato è ancora bassa, può calare ancora se attivassero altri vicini (della tua decade in particolare)