Eci Telecom XDM-100 General Description Manual page 6

Contents
4.5 OverHead Unit (OHU) Module..........................................................4-11
4.6 Power Feed ......................................................................................4-12
4.7 Tributary Protection Unit...................................................................4-13
5. Protection and Redundancy ..........................................................................5-1
5.1 SDH/SONET Path/Circuit Protection Schemes................................. 5-1
5.1.1 Dual Route Path Protection and Unidirectional
Path Switched Ring (UPSR) ...................................................5-2
5.1.2 SubNetwork Connection Protection (SNCP).......................... 5-4
5.2 Ethernet Protection/Rapid Spanning Tree Protocol (RSTP) ............. 5-5
5.3 Multiplex Section Protection (MSP) and Line Protection ................... 5-5
5.3.1 Linear Multiplex Section Protection (MSP-L) and
Automatic Protection Switch (APS) ....................................... 5-5
5.3.2 Multiplex Section Shared Protection Ring (MS-SPRing)
and Bidirectional Line Switched Ring (BLSR)........................ 5-6
6. Management ....................................................................................................6-1
6.1 Layered Architecture ..........................................................................6-1
6.2 Client/Server Architecture ..................................................................6-2
6.3 Integration with Other Products..........................................................6-2
6.4 eNM LightSoft Network Manager .......................................................6-2
6.4.1 Management Interfaces ..........................................................6-3
6.4.2 User Interface .........................................................................6-3
6.4.3 Topology Management ...........................................................6-4
6.4.4 Trail Configuration ..................................................................6-5
6.4.5 Fault Management..................................................................6-6
6.4.6 Cut-through.............................................................................6-7
6.4.7 Redundancy and Security.......................................................6-7
6.5 EMS-XDM
6.5.1 Performance Management .....................................................6-9
6.5.2 Alarm Management ..............................................................6-10
6.5.3 Configuration and Inventory Management............................6-10
6.5.4 Provisioning ..........................................................................6-10
6.5.5 Security Management ...........................................................6-11
6.5.6 Interfaces and Management Transparency ..........................6-11
6.5.7 Auto-discovery ......................................................................6-11
6.6 eCraft - An Advanced Web-based Craft Terminal .......................... 6-12
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.........................................................................................6-9
ECI Telecom Ltd. Proprietary
XDM® -100
417006-2005-013-A02