Motorola SURFBOARD SB3100 user Manual
whentransmittingorreceiving.data |
E |
Modem.operationalActivitylightblinks |
|
processingforDHCP,TFTP,and.TOD |
D |
DownstreamandUpstream.acquiredModem |
|
Modemranging.upstream |
C |
Modemscanningdownstream.frequencies |
B |
IfLEDremainsblinking,faulty.modem |
A |
ModemPower-onSystemTest.(POST) |
|
|
Notes: |
SURFboardRSB3100CableModem |
|
SURFboard R SB3100 Cable Modem LED Status
POWER RECEIVE SEND ONLINE ACTIVITY
Notes:
A
B
C
D
E
Power on
Downstream Scan
Upstream Range
Network Connect
Network Activity
O n = |
O f f = |
F l a s h i n g = |
479340-001-99 Rev C |
|
J-5360-601-5K |
TM |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Yes |
|||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
No |
|
|
IPaddress? |
||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
CMassigned |
|||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Yes |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(noteD) |
||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
broadcast |
||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
issueaDHCP |
||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Modemwillnow |
||
|
|
|
|
|
|
|
(noteE) |
|
|
|
|
|
|
|
|
|
|
|
.established |
|||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
RFlinkis |
||||
|
|
|
|
|
|
|
complete |
|
|
|
|
|
|
|
|
|
|
|
||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Yes |
||
|
|
|
|
|
|
|
Initialization |
|
|
|
|
|
|
|
|
|
|
|
|
|
||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
No |
successful? |
|||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||
|
|
|
|
|
|
|
CMTS |
|
|
|
|
|
|
|
|
|
|
|
Ranging |
|||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||
|
|
|
|
|
|
|
registrationwith |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Complete |
|
|
|
|
|
|
|
|
|
|
|
(noteC) |
|||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
frequency |
||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||
|
|
|
|
|
|
|
|
No |
|
|
|
|
|
|
|
|
|
|
specifiedupstream |
|||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
rangingpowerat |
|||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||
Authorization |
|
|
|
|
enabled? |
|
|
|
|
|
|
|
|
|
|
informationbegin |
||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
UsingUCD |
|||||||
Key |
|
Yes |
BLP |
|
|
|
|
|
|
|
|
|
|
|
||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Yes |
||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Yes |
|
|
|
|
|
|
|
|
|
No |
DOCSISsync? |
|||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Yes |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||
|
|
|
|
|
|
|
configfile? |
|
|
|
|
scan |
|
|
|
No |
|
|
||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||||||
|
|
|
|
|
|
|
CMreceive |
|
No |
|
|
Next6MHz |
|
|
|
64or256QAM? |
||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
configurationfile |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
theTFTP |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
DHCP,download |
|
|
|
|
|
|
|
|
|
|
|
(NoteB) |
|||
|
|
|
|
|
|
|
filenamefrom |
|
|
|
|
|
|
|
|
|
|
|
downstream |
|||
|
|
|
|
|
|
|
serverand |
|
|
|
|
|
|
|
|
|
|
|
DOCSIS |
|||
|
|
|
|
|
|
|
UsingTFTP |
|
|
|
|
|
|
|
|
|
|
|
scanningfor |
|||
|
|
|
|
|
|
|
|
Yes |
|
|
|
|
|
|
|
|
|
|
|
Modembegins |
||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
andcontinue |
|
|
|
|
|
TOD? |
|
|
|
|
|
|
|
|
|
|
|
|
|
Yes |
||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||
|
|
|
|
|
DidCMget |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||
Logerror |
|
No |
|
|
replacemodem |
|
|
|
pass? |
|||||||||||||
|
|
|
|
|
|
|
|
|||||||||||||||
|
|
|
|
|
|
|
|
|
|
|
Hardwarefailure, |
No |
|
DidPOST |
||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
DHCP |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
IPprovidedby |
|
|
|
|
|
|
|
|
|
|
|
(NoteA) |
|||
|
|
|
|
|
|
|
dayusingserver |
|
|
|
|
|
|
|
|
|
|
|
|
POST |
||
|
|
|
|
|
|
|
Establishtimeof |
|
|
|
|
|
|
|
|
|
|
Modempower-on |
||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
ChannelID Upstream timesper attempted3 Rangeis starts.over 8dBmVand dropsdownto 60dBmVthen tomaximumof 6dBmVsteps movingupin at25dBmV rangingpower Modembegins
Loading...