Sign In
Upload
Manuals
Brands
Eci Telecom Manuals
Network Hardware
XDM-100
Eci Telecom XDM-100 Manuals
Manuals and User Guides for Eci Telecom XDM-100. We have
1
Eci Telecom XDM-100 manual available for free PDF download: General Description Manual
Eci Telecom XDM-100 General Description Manual (98 pages)
Miniature MSPP for Metro-Access and Cellular Networks
Brand:
Eci Telecom
| Category:
Network Hardware
| Size: 7.84 MB
Table of Contents
Table of Contents
5
1 Introduction
13
Introducing the XDM
13
XDM ® -100 - a Genuine MSPP in a Compact Package
14
Figure 1-1: the XDM Family of Platforms
14
Features and Benefits
15
2 Applications
17
Data Applications
17
Figure 2-1: Typical Ethernet Application
18
Metro-Access Applications
19
Figure 2-2: XDM-100 in a Metro-Access Application
19
Figure 2-3: XDM-100 in a Metro-Edge Application
19
Cellular Applications
20
Figure 2-4: XDM-100 in a Cellular Application
20
3 System Characteristics
23
Metropolitan Transmission Networks
24
Modular Architecture
24
TDM Configuration Options
25
Single ADM/TM Mode
25
Multi-ADM and Multi-TM Modes
26
Figure 3-1: XDM-100 as a Multi-ADM
26
MXC Functionality
27
Figure 3-2: XDM-100 Cross-Connect Scheme
27
Data Services
28
Benefits and Features
28
XDM-100 Traffic I/O Interface Modules
29
Table 3-1: Shelf Interfaces Capacity
29
4 System Design
31
Control and Communication
32
Internal Control and Processing
32
Communication with External Equipment and Management
32
NE Software and Configuration Backup
33
Built-In Test (BIT)
33
Figure 4-1: Control System Block Diagram
33
Timing and Synchronization
34
Figure 4-2: Timing Distribution Block Diagram
35
Traffic and Cross-Connect Functionality
36
Figure 4-3: General Block Diagram
37
I/O and Data Traffic Functions
38
PIM (Pdh/Async Input/Output) Modules
38
SIM (SDH/SONET Input/Output) and SAM (SDH/SONET Aggregate) Modules
38
EIS-M (Ethernet Interface and Switching Module)
39
Figure 4-4: EIS-M Functionality
39
Table 4-1: EIS-M Ports
40
Overhead Unit (OHU) Module
41
Figure 4-5: OHU Block Diagram
41
Power Feed
42
Figure 4-6: Power Distribution
42
Tributary Protection Unit
43
5 Protection and Redundancy
45
SDH/SONET Path/Circuit Protection Schemes
45
Dual Route Path Protection and Unidirectional Path Switched Ring (UPSR)
46
Figure 5-1: Path Protection Switching in a Bidirectional Self-Healing Ring
46
Figure 5-2: Path Diversity Protection Switching in a Mixed Equipment Ring
47
Subnetwork Connection Protection (SNCP)
48
Figure 5-3: Integration with Other Vendors' SDH/SONET Equipment
48
Ethernet Protection/Rapid Spanning Tree Protocol (RSTP)
49
Multiplex Section Protection (MSP) and Line Protection
49
Linear Multiplex Section Protection (MSP-L) and Automatic Protection Switch (APS)
49
Multiplex Section Shared Protection Ring (MS-Spring) and Bidirectional Line Switched Ring (BLSR)
50
Figure 5-4: MSP/APS Protection Modes
50
Figure 5-5: Two-Fiber MS-Sprring/Blsr Protection
51
Table 5-1: Traffic Protection Schemes
52
Table 5-2: Equipment/Interface Protection Schemes
52
6 Management
53
Layered Architecture
53
Figure 6-1: ECI Telecom's Layered Architecture Management Concept
53
Client/Server Architecture
54
Integration with Other Products
54
Enm Lightsoft Network Manager
54
Management Interfaces
55
User Interface
55
Topology Management
56
Figure 6-2: Enm Lightsoft Main Window
56
Trail Configuration
57
Fault Management
58
Cut-Through
59
Redundancy and Security
59
Ems-XDM
61
Performance Management
61
Figure 6-3: XDM-100 Shelf View as Displayed in the EMS-XDM
61
Alarm Management
62
Configuration and Inventory Management
62
Provisioning
62
Security Management
63
Interfaces and Management Transparency
63
Auto-Discovery
63
Ecraft - an Advanced Web-Based Craft Terminal
64
7 Physical Description
65
XDM-100 Shelf Configurations
65
Basic XDM-100 Shelf
65
Figure 7-1: Basic XDM-100 Shelf Layout
66
Expanded XDM-100 Shelf with I/O Protection
67
Figure 7-2: XDM-100 Slot Allocation
67
Table 7-1: TPU Tributary Protection Modules
68
Nonredundant XDM-100 Shelf Layout
69
Figure 7-3: Nonredundant XDM-100 Shelf Layout
69
Rack Installation
70
Figure 7-4: Four XDM-100 Shelves in a 2200 MM Rack
70
Main Cross-Connect and Control (MXC) and External Connection Unit (ECU) Cards
71
MXC Cards
71
ECU Cards
72
I/O and Aggregate Modules
73
I/O Modules
73
Table 7-2: I/O Interface Modules
73
Aggregate Modules
74
Table 7-3: Aggregate Interface Modules
74
8 XDM ® -100H
75
Applications
75
Protection
76
Optical Protection
76
Figure 8-1: Typical Applications Using XDM-100H
76
Figure 8-2: OCH Protection Scheme
77
Figure 8-3: OMSP Line Protection
78
Physical Description
79
Figure 8-4: XDM-100H Shelf Layout
79
Figure 8-5: TPU/OCU Shelf
80
Table 8-1: I/O Modules
80
Tributary Protection Unit/Optical CWDM Unit (TPU/OCU)
80
Table 8-2: Mux/Demux Modules
81
Table 8-3: OADM Modules
81
Table 8-4: Splitter/Coupler Modules
81
Reference Documents
83
Glossary
89
Index
95
Advertisement
Advertisement
Related Products
Eci Telecom NPT-1020
Eci Telecom ONT B-FOCuS O-4F2PW
Eci Telecom ONT B-FOCuS O-4G2PW
Eci Telecom Categories
Network Hardware
Network Router
Telephone
Fan
More Eci Telecom Manuals
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL