363-206-295
Administration and Provisioning
8-22
Issue 1
December 1997
It is important that the pass-through signal is assigned the same channel address
for all nodes in the ring, including the add/drop nodes
mb-1
in the example.
Do the following procedure:
1.
Using the work order, identify the TIDs of the entry and exit points on the
ring (Nodes 1 and 5 in the example).
2.
Determine if the work order is specifying use of a particular ring channel
(some work orders may abbreviate the
mb
designation as
m1)
. If the work
order does not designate an STS-1 ring channel to use, use the
rtrv-
crs-sts1:all;
to identify all unused ring channels. The output report
will show only active cross-connections. In the example, we will cross-
connect a DS3 from Node 1 through the ring and drop the DS3 at Node 5
using
mb-1
.
3.
Log in or remote log in to all the TIDs that are not entry and exit points
(intermediate nodes) and enter ring "pass-through" cross-connections. At
each intermediate node of the network, use the
ent-crs-sts1:
command to cross-connect the DS3 channel time slots between main B-1
and main B-2. For example, to cross-connect the channel time slots
associated with STS-1 #1, use the
ent-crs-sts1:mb-1,mb-1
command.
NOTE:
Address 1 and address 2 must be the same.
4.
Log in or remote log in to each drop node and enter the "drop" cross-
connection. At both drop nodes of the DS3 circuit being established, use
the
ent-crs-sts1:
command to cross-connect the DS3 channel time
slot to the proper group, slot, and port; for example,
ent-crs-sts1:mb-1,a-1.
NOTE:
Only one command is required to establish the drop cross-
connections on both rings between main B and Fn-A. At exit nodes,
assuming normal operation, the same signal is present on both
rings. The system monitors the input from each ring and selects one
to drop to Fn-A.
Содержание DDM-2000 OC-12
Страница 1: ...363 206 295 Issue 1 December 1997 DDM 2000 OC 12 Multiplexer Release 7 0 User Service Manual Volume I ...
Страница 37: ...Tables xxxviii Issue 1 December 1997 A A SONET Overview A 1 SONET Payloads A 18 A 2 SONET Transport Rates A 19 ...
Страница 506: ...INS PROG 8 of 8 Page INS PROG COMMANDS RELATED rtrv eqpt rtrv ne OC 12 DDM 2000 1997 December 1 Issue 11 89 ...
Страница 528: ...RTRV ATTR ALM 2 of 2 Page RTRV ATTR ALM COMMANDS RELATED set attr alm OC 12 DDM 2000 1997 December 1 Issue 11 111 ...
Страница 565: ...RTRV OC3 3 of 3 Page RTRV OC3 COMMANDS RELATED rtrv sync 11 148 1997 December 1 Issue OC 12 DDM 2000 ...
Страница 664: ...SET FEAT 3 of 3 Page SET FEAT COMMANDS RELATED rtrv feat OC 12 DDM 2000 1997 December 1 Issue 11 247 ...
Страница 766: ... Ctl T TOGGLE 2 of 2 Page Ctl T TOGGLE COMMANDS RELATED logout rlgn OC 12 DDM 2000 1997 December 1 Issue 11 349 ...
Страница 847: ...Multiplexer OC 12 DDM 2000 7 Release TARP TOP Manual User Service II Volume 363 206 295 1 Issue 1997 December ...
Страница 867: ...363 206 295 TOP Maintenance and Operation BLANK LEFT INTENTIONALLY PAGE THIS 12 1997 December 1 Issue ...
Страница 1145: ...Order Circuit 363 206 295 NTP 029 1 of 1 Page 1997 December 1 Issue Unused LISTED ORDER IN BELOW ITEMS DO TO GO DETAILS FOR ...
Страница 1146: ...Order Circuit 363 206 295 NTP 030 1 of 1 Page 1997 December 1 Issue Unused LISTED ORDER IN BELOW ITEMS DO TO GO DETAILS FOR ...
Страница 1182: ...Turnup System 363 206 295 NTP 033 1 of 1 Page 1997 December 1 Issue Unused LISTED ORDER IN BELOW ITEMS DO TO GO DETAILS FOR ...
Страница 1243: ...Clearing Trouble 363 206 295 TAP 107 1 of 1 Page 1997 December 1 Issue Unused ...
Страница 1393: ...363 206 295 DLP 513 1 of 1 Page 1997 December 1 Issue Unused ...
Страница 1394: ...363 206 295 DLP 514 1 of 1 Page 1997 December 1 Issue Unused ...
Страница 1456: ...363 206 295 DLP 523 7 of 7 Page 1997 December 1 Issue OC 12 via Access Broadcast Video for Cross connections of Example 4 Figure ...
Страница 1465: ...DLP 525 363 206 295 1997 December 1 Issue 6 of 2 Page Schematic Ring Virtual ATM Sample 1 Figure ...
Страница 1469: ...DLP 525 363 206 295 1997 December 1 Issue 6 of 6 Page Ring Virtual ATM OC 12 DDM 2000 for Cross connections of Example 4 Figure ...
Страница 1565: ...363 206 295 DLP 543 6 of 5 Page 1997 December 1 Issue Network Broadcast Video of Test Transmission 2 Figure ...
Страница 1566: ...DLP 543 363 206 295 1997 December 1 Issue 6 of 6 Page Network Ring Virtual ATM of Test Transmission 3 Figure ...