Motorola SURFboard SB4101 Reference Manual page 2

with
Authorization
Key
Yes
file
download
continue and
error Log
No
by
server
of
enabled
is switch
standby
SB4101
Yes
F) (note
on LED
Standby
E) (note
complete
Initialization
CMTS
registration
Complete
No
enabled?
BLP
Yes
file? config
receive CM
No
configuration
TFTP the
DHCP,
from filename
and server
TFTP Using
Yes
TOD?
get CM Did
modem
failure,
DHCP
provided IP
using day
time Establish
No
No
No
No
scan
No
MHz 6 Next
replace
Hardware
No
Yes
address? IP
assigned CM
Yes
D) (note
broadcast
DHCP a issue
now will Modem
established.
is link RF
Yes
successful?
Ranging
C) (note
frequency
upstream specified
at power ranging
begin , information
UCD Using
Yes
sync? DOCSIS
Yes
QAM? 256 or 64
B) (Note
downstream
DOCSIS
for scanning
begins Modem
Yes
pass?
POST Did
A) (Note
POST
power-on Modem
times.
3 attempted
is Range
over. starts
and dBmV 8
to down drops
then and
dBmV 60
of maximum to
steps dBmV 6
in up moving
dBmV 25 at
power ranging
begins Modem