You've got to be assertive and keep checking that they've got it right, otherwise you could get a telephony engineer! Good luck!
Yeah, Downstream FEC is working very hard right now!
xDSL
Mode VDSL2
Traffic Type PTM
Status Up
Link Power State L0
Downstream Upstream
Line Coding (Trellis) On On
SNR Margin (dB) 6.3 5.9
Attenuation (dB) 23.9 0.0
Output Power (dBm) 12.2 6.2
Attainable Rate (Kbps) 41586 7900
Rate (Kbps) 35133 7900
B (# of bytes in Mux Data Frame) 51 239
M (# of Mux Data Frames in an RS codeword) 1 1
T (# of Mux Data Frames in an OH sub-frame) 64 42
R (# of redundancy bytes in the RS codeword) 12 0
S (# of data symbols over which the RS code word spans) 0.0471 0.9653
L (# of bits transmitted in each data symbol) 10872 1989
D (interleaver depth) 687 1
I (interleaver block size in bytes) 64 120
N (RS codeword size) 64 240
Delay (msec) 8 0
INP (DMT symbol) 3.00 0.00
OH Frames 1080388 320361
OH Frame Errors 2 7
RS Words 276495685 660868
RS Correctable Errors 1500783 0
RS Uncorrectable Errors 5 0
HEC Errors 0 0
OCD Errors 0 0
LCD Errors 0 0
Total Cells 220864699 0
Data Cells 4941722 0
Bit Errors 0 0
Total ES 1 6
Total SES 0 0
Total UAS 30 30
Edited by deleted (Tue 04-Apr-17 14:31:06)