TOKEN RING FIBER EXTENDERS
23
Power
LED
Copper
LED
Fiber
LED
Rx
Alarm
Mode
Condition
On
On
On
Off
TRUNK
ACL OFF
RI/RO
CONNECT-
ION
The fiber is inserted, the
links appear on, but the ring
does not work properly.
Inspect the copper cabling
to the LCL112A-TRs.
A crossover cable must be
used to connect to the RO
port. A straight through
cable must be used to
connect to RI.
On
On
On
Off
ANY
Both the fiber and copper
links are inserted.
All
connections appear good
and link should carry data.
