Lucent Technologies FiberReach DDM-2000 - Page 1582

DLP-517
: Detailed Level Procedure 363-206-305
Page 2 of 4 Issue 3, June 2000
DDM-2000 F
IBER
R
EACH
W
IDEBAND
S
HELF
Figure 1. Transmission Test of OC-3c Signal in MUX Direction
5. Is this first service being placed on the group and is protection circuit pack
installed?
If
YES
, continue with
Step 6
.
If
NO
, proceed to
Step 10
.
6. Unseat the service
22D-U/22G-U/22G2-U/22G3-U/22G4-U OLIU
circuit pack
associated with the circuit under test.
7. Repeat the OC-3c transmission test with the SONET test set.
8. Was the test successful (error Free)?
If
YES
, continue with
Step 9
.
If
NO
, proceed to
Step 14
.
9. Reseat the
22D-U/22G-U/22G2-U/22G3-U/22G4-U OLIU
circuit pack
associated with the circuit pack under test.
10. The
22D-U/22G-U/22G2-U/22G3-U/22G4-U OLIU
circuit pack under test has
passed the OC-3c transmission test. Remove the looping patch cords from the
cross-connections.
11. At the near-end (and the far-end) DDM-2000 FiberReach, momentarily
depress the
UPD/INIT
pushbutton on the
SYSCTL
to update the
SYSCTL
.