Specifications
LED Functionality 27
Eiconcard S51
The Eiconcard S51 has three status lights (LEDs) on the end
bracket. Two of these lights indicate the status of the ISDN
connection, and the third identifies the card during configuration.
D-channel Status
The D-channel controls the link to your
ISDN service provider.
Off ..........The line is not active. The cable
may not be connected.
Blinking .. The line is active, but a link can’t
be established. This may be a
symptom of incorrect
configuration.
Steady....The ISDN line is active and
operating normally.
B-channel Status
The B-channels are used for the link to the
remote ISDN device.
Off .......... There is no connection.
Blinking .. Attempting to connect to the
remote device.
Steady ... The connection is active and able
to transmit data.
Configuration Status
This status light illuminates during
configuration to indicate which card is being
configured. This is most useful when more
than one Eiconcard is installed in the PC.
Consult the documentation provided with
the configuration software for information
about this status light.