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Huawei Confidential. All Rights Reserved
OMD000205 iManager M2000 System Overview for GSM BSSOMD000205 iManager M2000
System Overview for GSM BSSIssue 1.0
2 Internal Use
References References
31025912-iManager M2000 Technical Manual
31160891-iManager M2000 Operation Manual
3 Internal Use
ObjectivesObjectives
Upon completion of this course, you will be able to:
Know the system structure of M2000 system
State the functions of M2000 system
Conduct basic operations on M2000 client
4 Internal Use
Chapter 1 Chapter 1 GeneralGeneral
Chapter 2 System Structure
Chapter 3 Main Functions
Chapter 4 Basic Operations
5 Internal Use
System DefinitionSystem Definition and Target and Target
iManager M2000 is a mobile network management system which supports GSM/GPRS/CDMA products of Huawei, including MSC/HLR/BSC/PCU/ BTS etc., and other equipments such as PDSN/RADIUS/HA etc. It also provides COBAR interface to upper NMS.
iManageriManagerTM TM M2000
CDMACDMA/GPRS/GPRS
3G3G
GSMGSM
6 Internal Use
Network Location of M2000 System Network Location of M2000 System
M2000 is mainly used for CDMA/GSM/GPRS etc. centralized operation and maintenance.
M2000 is defined as provincial NM, and can also be applied as local NM to provide standard interface to upper-level NM.
7 Internal Use
Chapter 1 General
Chapter 2 System StructureChapter 2 System Structure
Chapter 3 Main Functions
Chapter 4 Basic Operations
8 Internal Use
System Architecture System Architecture
Adapter layer: mainly composed of protocol processing components for data collection.
Processing layer: composed of several main functional components, and each functional component is independent, which can run on different servers.
Application Layer: Provide application service.
Adapter layer and processing layer can run on the same or different servers.
9 Internal Use
Hardware ArchitectureHardware Architecture
M2000 Server
OperationTerminal
PSTN
Alarm Box
Alarm Terminal Dial-Up server
NEBAM
DCN
LAN
LAN
NEBAM
NEBAM
remote client
Operation Terminal
M2000 System
10 Internal Use
OS：Solaris2.8
DB：sybase11.9.2
M2000server
Software ConfigurationSoftware Configuration
Software platform solutions for M2000 server:
Operating system software: Solaris
Database software: Sybase
Application server software
Adapter software of M2000 can be integrated in M2000 server equipment, and can also run in another server independently.
Software platform solutions for M2000 client:
Operating system software: WIN2000 Professional
Application client software
11 Internal Use
Smooth ExpansionSmooth Expansion
BSC
BTS BTS
MSCBSC
BTS BTS
MSCBSC
BTS BTS
MSC
M2000 M2000 SERVERSERVER
M2000 M2000 SERVERSERVER
M2000 M2000 SERVERSERVER
DCN
DCN: Data Communication NetworkDCN: Data Communication Network
12 Internal Use
System NetworkingSystem Networking
GMSC
Router
Router
Router
M2000 Client/workstation
E1，DDN，X25, Frame relay
PSTN
Dial-up server
M2000 Client
M2000 server
M2000 Client
MSCPCU BTS
M2000 Client/workstation
BSC HLR
M2000 Client/workstation
13 Internal Use
Chapter 1 General
Chapter 2 System Structure
Chapter 3 Main FunctionsChapter 3 Main Functions
Chapter 4 Basic Operations
14 Internal Use
Chapter 3 Main FunctionsChapter 3 Main Functions
Section 1 Common Module
Section 2 Centralized Fault Management
Section 3 Centralized Performance Management
Section 4 Centralized Configuration Management
Section 5 Remote Maintenance
15 Internal Use
Common ModuleCommon Module
“Left-tree and Right-map” display;
Supports the display of the data of NE, link and office direction;
Supports NE alarm Indicator and office direction/link alarm;
Powerful electronic map function;
Theme map display.
Topology managementTopology management
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Topology ManagementTopology Management
The system displays the topology with the methods of navigation tree and MapInfo vector map.
LeftLeft--tree and righttree and right--mapmap
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Topology ManagementTopology Management
The topology supports the display of NE/virtual NE/BTS, and also the connection of office direction and link.
DisplayDisplay
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Topology ManagementTopology Management
The system can display the NE alarm status with the method of alarm indicator, and also support the display of link/office direction alarm in the topology.
NE alarm indicator & office direction/link alarmNE alarm indicator & office direction/link alarm
19 Internal Use
Topology ManagementTopology Management
Powerful electronic map Powerful electronic map
20 Internal Use
Topology ManagementTopology Management
Theme map Theme map
21 Internal Use
Common ModuleCommon Module
Subnet management
User account management
NE Operation and Maintenance (O&M) authority
Definition function of maintenance terminal
Log management
Auto logout
Security managementSecurity management
22 Internal Use
The NE can be divided into a number of subnets according to region and NE type; One NE can belong to multiple subnets; Each subnet contains manager user and ordinary user; Realize the two-level management of whole network administrator and subnet administrator.
Whole Network
Subnet 1Subnet 2
Subnet 3
NE1
NE 2
NE3
NE4
NE5
Security ManagementSecurity Management
Subnet management Subnet management
23 Internal Use
Security ManagementSecurity Management
User account management User account management
24 Internal Use
Security ManagementSecurity Management
NE O&M authority NE O&M authority
25 Internal Use
Security ManagementSecurity Management
Definition of maintenance terminalsDefinition of maintenance terminals
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Security ManagementSecurity Management
System Log Management- Browse, Query, Refresh & Delete
Log management Log management
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Security ManagementSecurity Management
Real-time Log ManagementMaximum of four users can be monitored at the same time.
Log management Log management
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Security ManagementSecurity ManagementSecurity Management
Maintenance terminal Log Management- Brower, Save, Refresh & Delete
Log management Log management
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Security ManagementSecurity Management
If the auto logout time has been set, and no operation is conducted at the present maintenance terminal within due time, system will automatically log out.
Auto logout Auto logout
30 Internal Use
Chapter 3 Main FunctionsChapter 3 Main Functions
Section 1 Common Module
Section 2 Centralized Fault Management
Section 3 Centralized Performance Management
Section 4 Centralized Configuration Management
Section 5 Remote Maintenance
31 Internal Use
Centralized Fault Management Centralized Fault Management
Reflects the running status of the whole network in realtime; re-define alarm level to meet the demand of different customers.
Alarm knowledge base for easy collection of maintenance experience and construction of fault specialist system.
Alarm relativity analysis: Reduce alarm quantity, precisely locate alarm reason and improve settlement efficiency.
32 Internal Use
Centralized Fault ManagementCentralized Fault Management
M2000 centralized fault management system provides alarm statistics function where the user can
Set the flexible statistics condition according to the requirements, and the statistics result includes table and diagram display;
Print the statistics result and prepare the complete statistics table;
Perform the statistics and monitoring on the alarm quantity and distribution of NE’s types and levels in real-time.
33 Internal Use
Centralized Fault ManagementCentralized Fault Management
M2000 System centralized fault management system can realize sending the alarm via SMS and Email.
It also has flexible and effective alarm dispatching list management.
34 Internal Use
Chapter 3 Main FunctionsChapter 3 Main Functions
Section 1 Common Module
Section 2 Centralized Fault Management
Section 3 Centralized Performance Management
Section 4 Centralized Configuration Management
Section 5 Remote Maintenance
35 Internal Use
Centralized Performance Management Centralized Performance Management
Performance statistics implementation and result collection of the whole network. Result conditional query, graphic display and wizard-style summary.Customize performance items. Performance alarm: real-time monitor the network running status.
36 Internal Use
Chapter 3 Main FunctionsChapter 3 Main Functions
Section 1 Common Module
Section 2 Centralized Fault Management
Section 3 Centralized Performance Management
Section 4 Centralized Configuration Management
Section 5 Remote Maintenance
37 Internal Use
Centralized Configuration ManagementCentralized Configuration Management
Browsing the
whole network
equipment
resource
Graphically
displaying the
board of the frame
Querying the
whole network
equipment
resource
Saving the history
configuration data
38 Internal Use
Chapter 3 Main FunctionsChapter 3 Main Functions
Section 1 Common Module
Section 2 Centralized Fault Management
Section 3 Centralized Performance Management
Section 4 Centralized Configuration Management
Section 5 Remote Maintenance
39 Internal Use
Remote Maintenance ManagementRemote Maintenance Management
System supports MODEM dial-up to access M2000 server to perform remote maintenance. At the same time, the system can monitor the remote maintenance and record the detailed remote maintenance log in real-time.
40 Internal Use
Chapter 1 General
Chapter 2 System Structure
Chapter 3 Main Functions
Chapter 4 Basic OperationsChapter 4 Basic Operations
41 Internal Use
Add ObjectAdd Object
42 Internal Use
NE User ManagementNE User Management
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PopPop--up Menuup Menu
Rightclick the object and related operations or applications will appear in the pop-up menu
44 Internal Use
BSC Maintenance SystemBSC Maintenance System
45 Internal Use
Data Management SystemData Management System
46 Internal Use
Data Configuration SystemData Configuration System
47 Internal Use
Site Maintenance SystemSite Maintenance System
48 Internal Use
Alarm SystemAlarm System
49 Internal Use
Traffic Statistics SystemTraffic Statistics System
50 Internal Use
SummarySummary
System structure
Main functions
Basic operations
SummarySummary
Huawei Confidential. All Rights Reserved
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