363-206-285 System Turnup: NTP-061
Issue 2, February 2000 Page 2 of 12
DDM-2000 OC-3 MULTIPLEXER
DO ITEMS BELOW IN ORDER LISTED . . . . .FOR DETAILS, GO TO
NOTE:
This procedure is used to establish a dual-homed DDM-2000
OC-3 or OC-12 ring connection to an WaveStar TDM 2.5G
OC-48 ring (See Figure 1). Other configurations may have to
be established to obtain your final configuration. See
NTP-060 for single-homed configurations and NTP-059 for
single OC-3/OC-12 linear extensions from the WaveStar
TDM2.5GPortUnits.
Determine the network configuration (for example, see Figure 1.)
2. Verify that the host WaveStar TDM 2.5G shelf is equipped with
Release 2.0 or later software. If not equipped with Release 2.0 or
later software, upgrade the WaveStar TDM 2.5G host shelf with
proper software. Verify that the DDM-2000 OC-3 shelves are
equipped with TARP Release 15 ring software.
3. Determine the optical loss of each optical span from office
records or by making the required measurements.
4. At WaveStar TDM 2.5G, verify/provision the WaveStar TDM 2.5G
low speed OC-3/OC-12 slots to “0X1", enable DCC channels, and
install circuit packs. (See Create New Optical Port Protection
Group, T 302 procedure in 365-371-102,
WaveStar TDM 2.5G,
User/Service Manual)
.
5. Use the rtrv-oc3/set-oc3 or rtrv-oc12/set-oc12
command at the remote DDM-2000 OC-3 shelf to verify/set
application (dcc) parameter for the OC-3/OC-12 MAIN slots being
used for this OC-3/OC-12 linear extension. For example,
set-oc3:main-1,dcc=distinct and
set-oc3:main-2,dcc=distinct or
set-oc12:main-1,dcc=distinct and
set-oc12:main-2,dcc=distinct.
NTP-060 NTP-059
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