Lucent Technologies DDM-2000 OC-3 User Manual

NTP-040: System Turnup 363-206-285
Page 3 of 10 Issue 2, February 2000
DDM-2000 OC-3 MULTIPLEXER
DO ITEMS BELOW IN ORDER LISTED. . . . . FOR DETAILS, GO TO
6.
NOTE:
The Network Side (NS)/User Side (US) parameters of the
set-fecom: command must be set opposite at each end of
the optical spans. For example, see Figure 2.
Use the rtrv-fecom/set-fecom command to verify/set
Network Side/User Side parameters at each end of optical span
being established.
7. Use the rtrv-oc3/set-oc3 command at the OC-12 shelf to
verify/set application (app) parameter for the OC-12 FUNCTION
UNITS slots being used for this single-homed configuration. For
example, set-oc3:fn-a,app=0X1.
8. What Release of software is installed in the system?
If Release 15 software is installed, continue with Step 9.
If Release 13 software is installed, proceed to Step 10.
9. Use the rtrv-oc3/set-oc3 command at the remote
DDM-2000 OC-3 shelf to verify/set application (dcc) parameter
for the OC-3 MAIN slots being used for this single-homed OC-3.
For example,
set-oc3:main-1,dcc=distinct and
set-oc3:main-2,dcc=distinct.
10.
NOTE:
If line timing mode is specified or external timing mode is
specified but the timing reference was not available at the
OC-3 shelf turnup, the TGS/TG3 option switches are
probably set for
free running . Before this configuration is
established, the specified timing mode must be set on the
TGS/TG3 circuit packs.

Lucent Technologies DDM-2000 OC-3 Specifications

General

Brand	Lucent Technologies
Model	DDM-2000 OC-3
Category	Multiplexer
Language	English