Motorola SURFboard SB5100 Series Reference Manual

SURFboard SB5100 Series Cable Modem DOCSIS/Euro-DOCSIS
Notes:
Modem Power-on System Test (POST). If LED remains
A
blinking, faulty modem.
B
Modem scanning downstream frequencies.
C
Modem ranging upstream.
Downstream and Upstream acquired. Modem
D
processing for DHCP, TFTP, and TOD.
Modem operational. PC/ Activity is solid when a CPE
E
is connected and blinks when transmitting or receiving data.
"Standby" switch enabled. Modem successfully completed
F
boot sequence and all LED's blink off, except "Standby".
G
Modem powered off.
Modem is successfully registered but Network Access
H
Control is disabled via DOCSIS Configuration File.
®
Broadband Communications Sector
R