Operation
EN/LZT1083982 R4
67 (87)
2000-12-07
Symbol
Text
Description
Power
The Power LED indicates whether or not there is power to the modem.
USB
The USB LED indicates the status of the link (USB) between the modem
and your computer.
After the Power-up Diagnostics and Initialization have completed, the
LED will turn solid yellow,
and then begin to flash yellow when there is activity on the link.
Ethernet
The Ethernet LED indicates the status of the link (Ethernet) between the
modem and your
computer. After the Power-up Diagnostics and Initialization have
completed, the LED will turn
solid yellow, and then begin to flash yellow when Ethernet traffic is
flowing.
ADSL
The ADSL LED will flash yellow while the DSL line is training to get the
optimum transmission
rate. When the line is trained, the LED turns solid yellow.
PipeLock
The PipeLock LED indicates whether or not the PipeLock feature is
currently activated.
Tabell 2: Description of LEDs on HM220d ADSL modem
6.2
PipeLock
Ericsson's unique PipeLock technology enables you to suspend communication between
the modem and your computer with the touch of a button. This provides added security
when the modem is not in use. When PipeLock is activated, the modem remains logged
on, but direct communication between your computer and your service provider is
blocked. Since PipeLock does not interrupt communication between the modem and the
service provider network, a second touch of the button instantly restores communication.
To activate PipeLock, simply press the
PipeLock
button located to the right on top of
the modem.
Figur 62: PipeLock button