I have my vdsl at home now and the h612 seems to working fine. Well I am synced at the max possible speed available here anyway!
For anyone interested in the vdsl capabilities of the dgnd3700v1 that I have at work here are some stats I pulled from it:
Bear in mind 40/2 is the max speed available here.
~ # adslctl info --stats
adslctl: ADSL driver and PHY status
Status: Showtime
Last Retrain Reason: 2
Last initialization procedure status: 0
Max: Upstream rate = 1251 Kbps, Downstream rate = 35108 Kbps
Bearer: 0, Upstream rate = 1336 Kbps, Downstream rate = 34097 Kbps
Link Power State: L0
Mode: VDSL2 Annex B
VDSL2 Profile: Profile 8a
TPS-TC: PTM Mode
Trellis: U:ON /D:ON
Line Status: No Defect
Training Status: Showtime
Down Up
SNR (dB): 6.1 5.7
Attn(dB): 0.0 0.0
Pwr(dBm): 17.4 0.1
VDSL2 framing
Bearer 0
MSGc: 13 25
B: 175 125
M: 1 1
T: 64 14
R: 14 16
S: 0.1643 3.0000
L: 9254 384
D: 333 25
I: 190 72
N: 190 144
Counters
Bearer 0
OHF: 286949412 200632
OHFErr: 2255 10
RS: 1184869873 4167105
RSCorr: 5471834 5150
RSUnCorr: 27982 0
Bearer 0
HEC: 7238 0
OCD: 360 0
LCD: 360 0
Total Cells: 2303321045 0
Data Cells: 45239191 0
Drop Cells: 0
Bit Errors: 0 0
ES: 1637 8
SES: 16 0
UAS: 572 572
AS: 757081
Bearer 0
INP: 2.00 2.00
INPRein: 0.00 0.00
delay: 14 9
PER: 2.62 10.50
OR: 57.83 23.61
Bitswap: 0/128759 0/68708
Total time = 1 days 20 hours 36 min 47 sec
FEC: 9553056 17488
CRC: 13087 15
ES: 1637 8
SES: 16 0
UAS: 572 572
LOS: 15 0
LOF: 15 0
LOM: 0 0
Latest 15 minutes time = 6 min 47 sec
FEC: 2317 0
CRC: 0 0
ES: 0 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: 5052 13
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 = 20 hours 36 min 47 sec
FEC: 606562 515
CRC: 165 8
ES: 52 2
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Previous 1 day time = 24 hours 0 sec
FEC: 1100865 656
CRC: 471 0
ES: 131 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Since Link time = 8 days 18 hours 18 min 1 sec
FEC: 5471834 5150
CRC: 2255 10
ES: 546 4
SES: 0 0
UAS: 0 0
LOS: 0 0
# adslctl info --pbParams
adslctl: ADSL driver and PHY status
Status: Showtime
Last Retrain Reason: 2
Last initialization procedure status: 0
Max: Upstream rate = 1248 Kbps, Downstream rate = 35108 Kbps
Bearer: 0, Upstream rate = 1336 Kbps, Downstream rate = 34097 Kbps
Discovery Phase (Initial) Band Plan
US: (7,32) (871,1205)
DS: (33,859) (1216,1961)
Medley Phase (Final) Band Plan
US: (7,32) (871,1184)
DS: (33,859) (1216,1569)
VDSL Port Details Upstream Downstream
Attainable Net Data Rate: 1248 kbps 35108 kbps
Actual Aggregate Tx Power: 0.1 dBm 17.4 dBm
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(dB): 10.9 56.2 N/A N/A 24.0 68.7 N/A
Signal Attenuation(dB): 8.8 55.6 N/A N/A 24.0 68.7 N/A
SNR Margin(dB): 5.7 5.7 N/A N/A 6.1 5.9 N/A
TX Power(dBm): -9.4 -0.4 N/A N/A 17.3 1.1 N/A
~ # adslctl info --version
adslctl: ADSL driver and PHY status
Status: Showtime
Last Retrain Reason: 2
Last initialization procedure status: 0
Max: Upstream rate = 1230 Kbps, Downstream rate = 35028 Kbps
Bearer: 0, Upstream rate = 1336 Kbps, Downstream rate = 34097 Kbps
adslctl version 1.0
ADSL PHY: AnnexA version - A2pv6C035g.d23k
Edited by deleted (Fri 14-Feb-14 12:22:55)