363-206-295
Maintenance Description
9-6
Issue 1
December 1997
Multi-Vendor OI
9
To support multi-vendor OI, DDM-2000 OC-12 R7.0 and OC-3 R13.0 support
Target ID Address Resolution Protocol (TARP) instead of Lucent Directory Service
(LDS). DDM-2000 FiberReach R3.0 and FT-2000 OC-48 R8.0 also support TARP,
thus Lucent 2000 Product Family OI compatibility is still supported but not OI
compatibility with previous releases of DDM-2000 and FT-2000. Both LDS and
TARP are directory services that provide NSAP-TID translations. LDS supports
additional Lucent-only features, but TARP is the established multi-vendor standard
for SONET NEs that support TL1 OS interfaces. DDM-2000 supports the TARP
Data Cache (TDC) function to reduce the frequency of TARP propagation
throughout the subnetwork and to improve performance. No DSNE is required for
TARP.
DDM-2000 OC-12 R7.0 has been developed to be compatible with any other-
vendor NEs that also support TARP, OSI, IAO LAN, and TL1/X.25 as specified in
Bellcore GR-253. In addition, DDM-2000’s TARP Manual Adjacency feature
enables DDM-2000 to operate in networks that include CMISE-based NEs which
may not support TARP propagation. DDM-2000 OC-12 R7.0 supports user
provisioning of several OSI parameters to allow users to adjust their operations
subnetwork, if necessary. For example, to support subnetwork partitioning of large
subnetworks, DDM-2000 supports user provisioning of NSAP area addresses and
level 2 Intermediate System (IS) functionality.
DDM-2000 OC-12 R7.0’s compatibility with Tellabs
TITAN
*
5500 DCS R5.0,
including TL1/X.25 OS access with
TITAN 5500 DCS serving as the TL1-GNE for
DDM-2000 TL1-RNEs, has been confirmed through cooperative joint testing
between Lucent and Tellabs. DDM-2000’s compatibility with some other-vendor
NEs has also been tested by independent third-parties such as Bellcore on behalf
of the SONET Interoperability Forum (SIF).
Because DDM-2000 OC-12 R7.0 is intended to facilitate OS-based centralized
operations, and because TL1/X.25 OS access is the key standardized multi-
vendor OI application, the following Remote NE Status features are not
supported:
■
Remote office alarms
■
Remote CIT alarm reports
■
Remote user panel indications
■
TBOS
■
Parallel telemetry
*
TITAN is a trademark of Tellabs, Inc.
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 ...