Cisco ISDN GW 3241 Pour commencer - Page 4

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LED behavior

Table 1 describes the behavior of the LEDs.
Table 1: ISDN GW 3241 LED behavior
LED
Compact Flash
Activity
Status
Alarm
ISDN Port Status, for each ISDN port:
L1
L2
Act
Color
Indicates
Flashing
One of:
green
the
a configuration change has been made
the configuration is being transferred by FTP
Green
The unit is operating normally
Red
The ISDN gateway is booting or has developed a
fault, for example:
temperature is outside normal limits
fan failure
battery failure of the internal clock
Refer to the web interface for more information
about the problem (go to
Off
There is no connection on this port, or the ISDN
gateway is not receiving framing (also known as
Red Alarm)
Flashing
The ISDN gateway is receiving framing, but the far
green
end is not receiving framing (also known as Yellow
Alarm)
Green
The port is connected to the far end
Green
Layer 2 connectivity has been achieved with the
ISDN network from this port. This means that
D-channel signaling has been established with the
network
Green
There is at least one active call using this port.
Data is currently being received on this port
is booting
ISDN GW 3241
Status > Health
General information
)
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