DLP-530
: Detailed Level Procedure 363-206-305
Page 10 of 14 Issue 3, June 2000
DDM-2000 F
IBER
R
EACH
W
IDEBAND
S
HELF
3. Verify system configuration is same as specified on work order or circuit order.
4.
NOTE:
Cross-connections consist of drop and pass-through connections. For
example in Figures 9 and 10, drop connections are made at OC-3 Nodes
1 and 3. Pass-through cross-connections are made at Node 2 in the
network. Also, cross-connections must be made in all interconnected
rings, including other DDM-2000 OC-3 rings, DDM-2000 OC-12 rings,
FT-2000 OC-48 rings, and WaveStar TDM OC-48/OC-192 rings as
required. See ent-crs-( ) command in the Commands and Reports
section of Volume 1 of this manual.
From work order or circuit order, determine the terminating (drop) nodes for
the service being established.
5. From work order, circuit order, and the sketch made in Step 1, determine the
pass-through nodes for the service being established.
6. From work order or circuit order, determine the host OC-48/192 node(s) that
connects to the OC-3 ring(s) or extensions.
7. Use the rtrv-eqpt: command at each node in the network to verify that
each shelf is properly equipped for the service being established. Ensure that
OLIU
8.
NOTE:
Cross-connections supporting DS1 services are VT1.5
cross-connections in DDM-2000 OC-3 or FiberReach. Only STS-1
cross-connections are allowed in FT-2000 OC-48 and WaveStar TDM
OC-48/192. If STS-1 cross-connections are made at an OC-3 or
FiberReach shelf, there is a fixed mapping of all 28 VT1.5
cross-connections to the function unit slot [see ent-crs-sts1
command]
NOTE:
The following commands may be used to delete, enter, and retrieve
cross-connections: dlt-crs-vt1, dlt-crs-sts1, ent-crs-vt1 ,
ent-crs-sts1, rtrv-crs-vt1, and rtrv-crs-sts1. See the
"Commands and Reports" section of each system manual for a
description of commands
To Next Page
Loading...