Alcatel-Lucent 1665 Installation Manual page 252

Installation tests
............................................................................................................................................................................................................................................................
........................................................................................................................................................................................................................
15
Check off the appropriate box in
E O
N D
........................................................................................................................................................
OC-12 facility loopback testing
Facility Loopback testing allows the installer to verify cabling to the OC-12 equipment.
This test is only required if the Alcatel-Lucent 1665 DMX shelf is connected to OC-12
equipment. If the shelf is NOT connected to OC-12 equipment, skip this section and
continue to the section on
Note:
necessary for the testing.
The Function unit slot under test must contain a OC-12 circuit pack in order to perform
this test.
........................................................................................................................................................................................................................
1
Log on to the Alcatel-Lucent 1665 DMX shelf using the CIT software as described in the
5, "Use of WaveStar
........................................................................................................................................................................................................................
2
Select Configuration > Cross-Connections...
........................................................................................................................................................................................................................
3
Use the Cross-Connection Wizard to enter a new cross-connection at the STS-12 rate,
UPSR Ring Add/Drop, between m1-1-1 and fn-1-1 (fn will be a,b,c,d or g depending on
the slot where the OC-12 CP is located).
This command creates a cross-connect to map the first OC-12 of an OC-12 circuit pack to
the first STS-12 of the Main OLIUs.
........................................................................................................................................................................................................................
4
Verify transmission at the patch panel.
........................................................................................................................................................................................................................
5
Select Configuration > Cross-Connections...
........................................................................................................................................................................................................................
6
Use the Cross-Connection Wizard to Delete leg(s) of an existing cross-connection
associated with CP main-1, Port 1 (the OC-12 cross-connection).
............................................................................................................................................................................................................................................................
6 - 4 2
S
F T E P S
OC-48 low-speed testing procedure (p.
An optical test set with the capability to transmit OC-12 SONET levels are
®
CIT software" (p.
Table I-3, Installation acceptance
5-6).
OC-12 (low-speed) testing
checklist.
6-44).
Alcatel-Lucent 1665 DMX R9.0
365-372-304R9.0 Issue 2
July 2010