
Pan Dacom
Nets work together.
Version 1.1 SPEED-DSL 2.3
(9900-003-001-A, 9900-002-001-A) page 7 of 12
2. Additional Information
2.1. LED Indicators
LED
State Indication Additional Information
Power
solid green
unit is
operational
If the Power LED is not illuminated, it is unlikely the
SPEED-DSL 2.3 is receiving power and therefore none of
the LEDs will be illuminated:
Available
SDSL
Connection
pulsing green
SDSL
connection
is
established
and active
Traffic is flowing
solid green
problematic
SDSL
connection
A connection exists but there is indication of a problem with
the SDSL line.
no illumination
no SDSL
connection
When the SDSL connection is lost, the Ethernet LEDs
will present as follows (see NOTE on following page):
no illumination
standard Either there is no traffic or traffic is flowing without any
collisions. When there is no Ethernet connection, the
Ethernet Collision LED will remain unlit by default.
flashing red
packet
collision
The Ethernet packet(s) will automatically be retransmitted.
NOTE: An SPEED-DSL 2.3 in Full Duplex mode does not
have collisions; the Ethernet Collision LED is only
applicable in Half Duplex mode.
Ethernet
Collision
solid red
warning There is a potential traffic problem over the Ethernet
segment.
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