2
There will be 12 LEDs on CG1241/CG1241D
Looking at LED
from TOP to Bottom: Power, DS, US, Online, LAN1, LAN2, LAN3, LAN4, WiFi, PHONE1, PHONE2, WPS.
CG1241/CG1241D
Power
Internet
LAN
Wi-Fi Phone1 Phone2 WPS
Description
DS
US
Online
1
2
3
4
Boot-up
Operation
ON
ON
ON
ON
ON
ON
ON
ON
X
ON
ON
X
Power on 0.25 sec
ON
0.25 second
ON
FLASH FLASH FLASH
X
X
X
X
X
X
X
X
From power ON to system
initialization complete
ON
ON
ON
ON
X
X
X
X
X
X
X
X
Following system
initialization complete to
(before) DS scanning
1 second
DOCSIS Start-up
Operation
ON
FLASH OFF
OFF
X
X
X
X
X
X
X
X
During DS scanning and
acquiring SYNC
ON
ON
FLASH OFF
X
X
X
X
X
X
X
X
From SYNC completed,
receiving UCD to ranging
completed
ON
ON
ON
FLASH
X
X
X
X
X
X
X
X
During DHCP,
configuration file
download, registration, and
Baseline Privacy
initialization
ON
ON
ON
ON
X
X
X
X
X
X
X
X
Operational (NACO=ON)
ON
FLASH FLASH OFF
X
X
X
X
X
X
X
X
Operational (NACO=OFF)
MTA initialization
ON
ON
ON
ON
X
X
X
X
X
FLASH OFF
X
MTA DHCP
ON
ON
ON
ON
X
X
X
X
X
OFF FLASH
X
MTA SNMP/TFTP
ON
ON
ON
ON
X
X
X
X
X
FLASH FLASH
X
RSIP for NCS/Register for
SIP
CPE Operation
ON
X
X
X
OFF
OFF
OFF
OFF
X
X
X
X
No Ethernet Link
ON
ON
ON
ON
Ethernet Link
FLASH FLASH FLASH FLASH
TX/RX Ethernet Traffic
ON
X
X
X
X
X
X
X
OFF
X
X
X
Wireless is disable
ON
Wireless initiate success or
enable
FLASH
TX/RX Wireless Traffic
SW Download
Operation
ON
FLASH FLASH
ON
X
X
X
X
X
X
X
X
A software download and
while updating the FLASH
memory
WPS Operation
ON
<CM Normal Operation>
X
X
Flash
(long press, > 5 seconds)
WPS WiFi association
during client and AP
linking process, WPS LED
Green color light Blinking.
ON
After link established WPS
LED Green color light ON
Flash
Timeout to link.
Содержание CG1241
Страница 1: ...CG1241 CG1241D Cable Modem Quick Start ...
