Lucent Technologies FiberReach DDM-2000 - Page 1506

DLP-504
: Detailed Level Procedure 363-206-305
Page 2 of 4 Issue 3, June 2000
DDM-2000 F
IBER
R
EACH
W
IDEBAND
S
HELF
Install
OLIU
into required
MAIN-1
or
FN-1
slot.
Response:
FAULT
LED and
ACTIVE
LED lights.
FAULT
LED begins
flashing after about 10 seconds.
MAIN-1 26-Type
,
28-Type
, or
29-Type OLIU
[
MN
LED
(inc. OC3/OC12 LOS) and
NE ACTY
LED (holdover
mode active) alarms light.]
FN-1 22-Type OLIU
[
CR
LED (inc. OC3 LOS)alarm
lights.]
2. Install universal
LBO
on
MAIN-1
or
FN-1 OLIU
[
DLP-503
].
3. Connect optical cables to
MAIN-1
or
FN-1 OLIU
.
Response:
FAULT
LED on
OLIU
goes out.
4. Install second
OLIU
into
MAIN-2
or
FN-2
slot. The FiberReach requires two
OLIU
s for operation.
Response:
FAULT
LED and
ACTIVE
LED lights.
MAIN-2 26-Type OLIU FAULT
LED begins to flash after
about 10 seconds. (The
FAULT
LED may go off for a few
seconds before starting to flash.)
MN
LED (inc. OC1
LOS) alarm lights.
MAIN-2 28-Type OLIU FAULT
LED begins to flash after
about 10 seconds. (The
FAULT
LED may go off for a few
seconds before starting to flash.)
MN
LED (inc. OC3
LOS and OLIU connector failed) alarm lights.
MAIN-2 29-Type OLIU FAULT
LED lights and stays on.
MN
LED (OLIU CP failed and OLIU connector
failed) alarm lights.
FN-2 22-Type OLIU FAULT
LED begins to flash after
about 10 seconds. (The
FAULT
LED may go off for a few
seconds before starting to flash.)
MN
LED (inc. OC3
LOS) alarm lights.
5. Install universal
LBO
on
MAIN-2
or
FN-2 OLIU
[
DLP-503
].