Motorola SURFboard SB4100 Reference Manual

m
SURFboard SB4100 Cable Modem LED Status
P
R
OWER
Notes:
A
B
C
D
E
F
O n =
479341-001-99
Rev C
J-5361-601-5K
Switch." "Standby
sequence
Modem
frequencies.
(POST).
e d o M e b l a
R
S
END
ECEIVE
O f f =
the check
boot completed
data. receiving
blinks light Activity
TOD. and TFTP,
acquired. Upstream
upstream.
downstream
modem. faulty blinking,
Test System
C 0 0 4 1 B S
R
O A
CTIVITY
NLINE
F l a s h i n g =
off, blink LEDs
successfully Modem
or transmitting
operational.
DHCP, for processing
and Downstream
ranging
scanning
remains
Power-on
d a r o b F R U
Power on
Downstream Scan
Upstream Range
Network Connect
Network Activity
Powered off / Standby
all and
F
If
when
E
Modem
D
C
Modem
B
Modem
LED If
A
Modem
Notes:
S
TM