b = T1 Line build-out
c = Unit Framing mode
dddd.dddd = Tx Frequency
e = Tx FEC Type
f = Tx Modulation type
g = Tx FEC Rate
hhhh.hhh = Tx Data Rate
i = Tx Spectrum Inversion
j = Tx Scrambler State
kk.k = Tx Power Level
l = Tx Clock Source
m = Tx Data Invert
n = Tx Carrier State
o = AUPC Enable
ppp.pp = AUPC parameter setup
q = Warm-up delay
rr = G.703 Clock Extension
sssss = expansion bytes
AAAA.AAAA = Rx Frequency
B = Rx FEC Type
C = Rx Modulation Type
D= Rx FEC Rate
EEEE.EEE = Rx Data Rate
F = Rx Spectrum Inversion
G = Rx Descrambler state
H = Rx Data Invert
III = Rx Sweep Width
JJ.J = Eb/No Alarm Point
K = Rx Buffer Size
LLLLLLLL = expansion bytes
M = External Reference Frequency
N = EDMAC Framing Mode
OOOO = EDMAC Slave Address
P = Unit test Mode (Read only)
QQQQQQQQQQQQ = Unit Alarm Mask
same as ITF