IManager M2000

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Function Description

Function Description of M2000FOR WIMAX

Note:This is an informal function description. It is used for bidding before

the TR5 point. The function list is determined by the OM department ofproduct management , and edited by the OM marketing supportdepartment.

Because this document is only used for market support, it will bereplaced with the formal document later on.

Issue 1.3

Date 2008-11-03

CONFIDENTIAL

Huawei Technologies Co., Ltd.

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FOR INTERNAL USE ONLY

Function Description of M2000 for WiMAX


Issue 1.10 (2008-11-03) Huawei Technologies Proprietary Page 2 of 38

Huawei Technologies Co., Ltd. provides customers with comprehensive technical support and service. Pleasefeel free to contact our local office or company headquarters.

Huawei Technologies Co., Ltd.

Address: Administration Building, Huawei Technologies Co., Ltd.,

Bantian, Longgang District, Shenzhen, 518129, Peoples Republic of China

Website: http://www.huawei.com

Telephone: 0755-28560000 8008302118

Fax: 0755-28560111

Email: [email protected]

Copyright Huawei Technologies Co., Ltd. 2006. All rights reserved.

No part of this document may be reproduced or transmitted in any form or by any means without priorwritten consent of Huawei Technologies Co., Ltd.

Trademarks and Permissions

and other Huawei trademarks are trademarks of Huawei Technologies Co., Ltd.

All other trademarks and trade names mentioned in this document are the property of their respective holders.

NoticeThe information in this document is subject to change without notice. Every effort has been made in the

preparation of this document to ensure accuracy of the contents, but all statements, information, andrecommendations in this document do not constitute the warranty of any kind, express or implied.
http://www.huawei.com/mailto:[email protected]:[email protected]://www.huawei.com/

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About This Document

Author

Name Chen Zhihui Date 2007-4-17

Reviewed by Xiao Yong, Chen Ting Date 2007-4-17

Approvedby

Date

IntroductionThis document is a general introduction to the functions provided by the Huawei M2000

FOR WIMAX. It aims to help readers better understand M2000 functions and features.

The table below lists the main chapters of this document.

Chapter Description

Chapter 1 Overview Specifies the associated versions of this

document and lists all the referred networkelements.

Chapter 2 Basic Functions Describes all the basic functions of the M2000FOR WIMAX.

Chapter 3 Optional Functions Describes all the optional functions of theM2000 FOR WIMAX.

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Table of Contents

1 Overview................................................................................................................................... 7

2 Basic Functions....................................................................................................................... 12

2.1 Fault Management..................................................................................... ...............................................12

2.2 Configuration Management ......................................................................................................................18

2.3 Performance Management ........................................................................................................................20

2.4 Security Management............................................................................................................................... 23

2.5 Log Management......................................................................................................................................26

2.6 Topology Management .............................................................................................................................28

2.7 System Management ................................................................................................................................29

2.8 System Reliability ....................................................................................................................................31

3 Optional Functions ................................................................................................................ 33

3.1 Customization Performance Report System...............................................................................................33

3.2 Northbound Interface To NMS..................................................................................................................33

3.3 NE Software Management........................................................................................................................36

3.4 Alarm Remote Notification....................................................................................................................... 37

3.5 HA System............................................................................................................................................... 37

3.6 Support Vector Map on Topology..............................................................................................................38

3.7 Bulk Configuration................................................................................................ "#$%&'(40

3.8 HA System (Remote Backup) ...................................................................................................................41

3.9 Script Automatic Tool...............................................................................................................................42

3.10 Graphic Configuration of WRAN NEs ................................................................. "#$%&'(43

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Tables

Table 1-1Function table ..................................................................................................................................7

Table 2-1Types of logs................................................................................... ...............................................26

Table 3-1Centralized management on the SGSN, and the GGSN............................. ......................................35

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1 OverviewThis text aims to help readers better understand M2000 functions and features. For a briefintroduction, please refer toFunction List of M2000.

This document is a brief list of the functions provided by the Huawei M2000 for WiMAX.The document is intended as a general introduction to the M2000 for WiMAX functions.

The network element (NE) in this document refers to the mobile communication equipmentmanaged by the M2000. The M2000 can manage WiMAX NEs and IP devices.

The M2000 can manage the following WiMAX NEs:

l Base station: BS

l Access gateway: ASN-GW

l Authentication server: AAA

The M2000 can manage the following IP devices:

l Lanswitches of the S series

l NE08 Series, AR28/AR46 Series Routers

l Eudemon Series Firewalls

l IP devices from the third party, such as switches, firewalls, and other NEs having theSNMP interfaces

Table 1-1Function table

Index Function Name Node Function ID

Fault Management Centralized Storage of Alarm Information ALL WOFD-010100

Alarm Export ALL WOFD-010200

Real Time Alarm Browse ALL WOFD-010300

Alarm Query ALL WOFD-010400

Alarm Topology Indication ALL WOFD-010500

Alarm Box ALL WOFD-010600

Alarm Information Storage ALL WOFD-010700

Alarm Printing ALL WOFD-010800

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Alarm Detailed Information Browse ALL WOFD-010900

Filter Condition Template ALL WOFD-011000

Customized Alarm Field Display ALL WOFD-011100

Customized Alarm Color ALL WOFD-011200

Alarm Topology Location ALL WOFD-011300

Alarm Auto Synchronization ASN-GWBS WOFD-011400

Alarm Manual Synchronization ALL WOFD-011500

Alarm Periodic Synchronization ALL WOFD-011600

Alarm Acknowledge ALL WOFD-011700

Alarm De-acknowledge ALL WOFD-011800

Alarm Manual Clear ASN-GWBS WOFD-011900

Alarm Auto Clear ALL WOFD-012000

EMS Severity Level Redefinition ALL WOFD-012100

NE Severity Level Redefinition ASN-GW WOFD-012200

EMS Alarm Shield ALL WOFD-012300

NE Alarm Shield ASN-GW WOFD-012400

Alarm Statistics ALL WOFD-012500

Real Time Alarm Statistics ALL WOFD-012600

Alarm Panel ALL WOFD-012700

Real Time Alarm Printing ALL WOFD-012800

Alarm Knowledge Base ALL WOFD-012900

Long Time Un-cleared Fault AlarmIndication

ALL WOFD-013200

IP Device Alarm Management Lanswitch Series,NE08 Series,AR28/AR46 Series,Eudemon Series, IP

devices from thethird-party

WOFD-013500

Alarm Remark ALL WOFD-013600

ConfigurationManagement

Configuration Data Auto Synchronization ASN-GW WOFD-020100

Configuration Data Manual Synchronization ASN-GWAAA WOFD-020200

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Configuration Data SynchronizationPeriodically

ASN-GWAAA WOFD-020300

Configuration Data Query ALL WOFD-020400

Configuration Data Export ASN-GWAAA WOFD-020500

NE Bulk Creation ALL WOFD-020600

NE Bulk Deletion ALL WOFD-020700

Equipment Panel ASN-GW WOFD-021000

Interface tracing ASN-GWBS WOFD-021100

PerformanceManagement

Performance Measurement Data Collectionand Storage

ALL WOFD-030100

Short Period Performance MeasurementManagement

ASN-GWAAA WOFD-030200

Performance Measurement InformationView

ALL WOFD-030300

Performance Data Export ALL WOFD-030400

Performance Measurement Data Query ALL WOFD-030500

Performance Measurement Data Printing ALL WOFD-030600

Performance Measurement Data Storage ALL WOFD-030700

Performance Measurement DataSynchronization

BSASN-GW WOFD-030800

Performance Measurement Data Browse ALL WOFD-030900

Customizable Counter Management ALL WOFD-031000

Performance Measurement Data QueryTemplate

ALL WOFD-031100

Threshold Alarm ALL WOFD-031200

SecurityManagement

Centralized Management of Users and UserGroups

ALL (The BS and the

AAA do not supportcentralizedmanagement of theNE users)

WOFD-040100

Centralized User Authentication ALL (The BS and the

AAA do not supportcentralized userauthentication)

WOFD-040200

Security Policy ALL WOFD-040300

Terminal Auto Locking ALL WOFD-040400

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EMS User Online Monitoring ALL WOFD-040500

NE User Online Monitoring ASN-GW WOFD-040700

Log Management EMS Log Record M2000 WOFD-050100

EMS Log Query M2000 WOFD-050200

Log Printing M2000ASN-GW WOFD-050300

Log Saving M2000ASN-GW WOFD-050400

Log Export M2000ASN-GW WOFD-050500

NE Log Query ASN-GW WOFD-050600

Log Statistic M2000ASN-GW WOFD-050700

TopologyManagement

Topology Object Management ALL WOFD-060100

Topology Navigation ALL WOFD-060300

Topology Map Management ALL WOFD-060400

Topology Object Searching and Locating ALL WOFD-060500

SystemManagement

Local Maintenance Agent ASN-GW WOFD-070100

Centralized MML ASN-GW WOFD-070200

System Monitoring ALL WOFD-070600

Online Help ALL WOFD-070700

Time Synchronization ASN-GW WOFD-070800

Daylight Saving Time, multiple time zonesmanagement

ASN-GW WOFD-070900

EMS License management M2000 WOFD-071000

System Reliability Disk Redundant Backup M2000 WOFD-080100

EMS Backup and Restore ALL WOFD-080300

NE Data Backup and Restore ASN-GW WOFD-080400

Customization

PerformanceReport System

Customization Performance Report System ALL WOFD-090100

NorthboundInterface to NMS

CORBA Alarm Interface ALL WOFD-100110

File Alarm Data Interface ALL WOFD-100210

File Performance Data Interface ALL WOFD-100220

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File Configuration Data Interface ALL WOFD-100230

Alarm Streaming Interface ALL WOFD-100400

SNMP Alarm Interface ALL WOFD-100500

NE SoftwareManagement

NE Software Management BSASN-GW WOFD-110100

Alarm RemoteNotification

Alarm Remote Notification ALL WOFD-120100

HA System HA System M2000 WOFD-130100

Support VectorMap on Topology

Support Vector Map on Topology M2000 WOFD-140100

Comments: TheALL in the specified columnNode of above table refers to WCDMA NEs not including IP devices listed at the

beginning of this document.

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2 Basic Functions2.1 Fault Management

WOFD-010100

Function: Centralized Storage of Alarm Information

Description:

The system collects alarms from the managed NEs and itself and stores them in the alarmdatabase. The alarms can be divided into fault alarm and event alarm. Fault alarm can bedivided into current alarm and history alarm. A fault alarm is generated upon equipment

failure. When the fault disappears, the alarm status is set to be cleared. The event alarmnotifies the user the event happened to the NE. An event alarm cannot be cleared. The currentalarm is a fault alarm not recovered yet. The history alarm is a fault alarm recovered and

acknowledged.

WOFD-010200

Function: Alarm Export

Description:

The Alarm Exportfunction exports the alarms from the database to the file regularly. The

file supports the following formats:

l XML

l HTML

The system supports the Latest Data ExportandEarliest Data Export.

Latest Data Export: export the alarm data collected in a recent period to a file for theanalysis of other systems and users. The file that saves the exported data is located in thedefault path of the server. The condition to be set includesTime.

Earliest Data Export: Export the alarm data that exceeding the predefined threshold to a fileand delete the records related to the alarms from the database to protect the database. The filethat saves the exported data is located in the default path of the server. The condition to be set

includesSaving Days. The data that exceeds the range of Saving Daysis exported anddeleted.

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TheAlarm Exportfunction is realized when the Centralized Task Managementfunction is

enabled.

WOFD-010300

Function: Real-time Alarm Browse

Description:

The Real-time Alarm Browse function displays alarm information in real time in alarm

browse window. Displayed alarms can be customized according to filter conditions. Multiplebrowse windows can be opened at the same time, each with a different condition group.

Supported conditions for the alarms are: NE, alarm severity, alarm category, alarm name andtime segment.

WOFD-010400

Function: Alarm Query

Description:

The Alarm Query function enables users to query alarms according to specified filterconditions. Supported filter conditions are: NE, alarm severity, alarm category, alarm name,time segment and alarm status.

The operation can be started from the topology GUI.

WOFD-010500

Function: Alarm Topology Indication

Description:

The Alarm Topology Indication function displays the alarm status of NEs on topology GUI. Ifa NE has current fault alarms, a tiny alarm icon is displayed on the icon of this NE. The colorof the icon is the color of the highest severity alarm.

WOFD-010600

Function: Alarm Box

Description:

The Alarm Box function presents alarms audibly and visibly.

An alarm box is connected to an alarm terminal. The alarm terminal sends alarms to the alarmbox according to specified conditions. Supported conditions are: NE and alarm severity.

WOFD-010700

Function: Alarm Information Storage

Description:

The Alarm Information Storage function enables users to save the alarms in alarm querywindow to files. Supported file types are: TXT, HTML and CSV.

All alarms or selected alarms can be saved.

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WOFD-010800

Function: Alarm Printing

Description:

The Alarm Printing function enables users to print alarm information from alarm query

windows.

All alarms or selected alarms can be printed.

WOFD-010900

Function: Alarm Detailed Information Browse

Description:

The Alarm Detailed Information Browse function enables users to view the detailed alarminformation in alarm query window and browse window. The detailed information includes

recovery suggestion, location and knowledge base.

WOFD-011000

Function: Filter Condition Template

Description:

The Filter Condition Template function enables users to save the alarm query filter conditions

and alarm real-time browse condition as templates. The templates are stored by user. Whenusers use a template to browse or query alarms, users do not need to specify the displayconditions. The system displays the alarms according to the conditions of the template.

WOFD-011100

Function: Customized Alarm Field Display

Description:

The Customized Alarm Field Display function enables users to customize the alarm fieldcolumn in the alarm query window and real-time browse window.

The customization only affects the current terminal.

WOFD-011200

Function: Customized Alarm Color

Description:

The Customized Alarm Color function enables users to customize the colors of alarms ofdifferent severity and different status. The color setting is applicable to alarm browse window,alarm query window, alarm panel and topology map.

WOFD-011300

Function: Alarm Topology Location

Description:

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The Alarm Topology Location function enables users to locate the NE in the topological map

from an alarm in the alarm query window or real-time browse window.

WOFD-011400

Function: Alarm Auto Synchronization

Description:

TheAlarm Auto Synchronizationfunction ensures alarm consistency between the system

and NEs.

When the connection between the system and a NE recovers, the system automatically

synchronizes with the NEs to get the alarms generated during disconnection.

Upon receiving an alarm, the system compares it with previously received alarms to check if

there exists inconsistency. If the alarms on the two sides are inconsistent, the system re-getsthe missing alarms.

WOFD-011500

Function: Alarm Manual Synchronization

Description:

The Alarm Manual Synchronizationfunction enables users to start synchronization of thealarms between the system and the NEs.

WOFD-011600

Function: Alarm Periodic Synchronization

Description:

The Alarm Periodic Synchronization function periodically starts alarm synchronizationbetween the system and NEs. The duration between two synchronizations is one day.

WOFD-011700

Function: Alarm Acknowledge

Description:

TheAlarm Acknowledgefunction enables users to acknowledge alarms. After the operation,

the alarm status changes to acknowledged. The system records the user and time ofacknowledge.

The system supports manual acknowledge and automatic acknowledge.

Manual Acknowledgesupports users to manually acknowledge alarms.

Automatic Acknowledgesupports users to set filter conditions. The system automatically

checks the conditions and acknowledges those satisfied alarms.

WOFD-011800

Function: Alarm Unacknowledge

Description:

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The Alarm Unacknowledgefunction enables users to unacknowledge the acknowledged

alarms. When an acknowledged alarm is unacknowledged, its status is changed tounacknowledged.

WOFD-011900Function: Alarm Manual Clear

Description:

The Alarm Manual Clearfunction enables users to manually clear alarms. When an alarm iscleared, its status is changed to cleared. The system then sends a command to thecorresponding NE to change its status on the NE to cleared.

WOFD-012000

Function: Alarm Auto Clear

Description:

When a NE finds a fault recovered, the NE generates a clear alarm and sends it to the system.On reception, the system changes the alarm status to cleared.

WOFD-012100

Function: EMS Severity Level Redefinition

Description:

The EMS Severity Level Redefinitionfunction enables users to change the alarm severity onthe system. After redefinition, the system displays alarms according to the new severity

definition. The severity definition on the NEs keeps unchanged.

WOFD-012200

Function: NE Severity Level Redefinition

Description:

The NESeverity Level Redefinitionfunction enables users to change the alarm severity on

an NE. After the severity level is redefined, the NE reports the alarm based on the newseverity level and the EMS displays the alarm based on the new severity level.

WOFD-012300Function: EMS Alarm Shield

Description:

The EMS Alarm Shieldfunction enables users to shield alarms on EMS side. When an NEreports an alarm that satisfies the shielding conditions, the system just discards the alarm.

Supported conditions are: NE, alarm severity level, alarm name, alarm category and timeperiod.

WOFD-012400

Function: NE Alarm Shield

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Description:

The NE Alarm Shield function enables users to shield alarm on the NE side. Then the NEwill not send alarms that satisfy the shielding conditions. Supported condition is: alarm name.

WOFD-012500

Function: Alarm Statistics

Description:

TheAlarm Statisticsfunction enables users to statistic alarms from multiple dimensions.With this function, users will have a comprehensive overview of alarm distribution status of

the whole network. The statistical results can be shown in tables or pie charts.

Supported dimensions are: NE, NE type, alarm name, alarm severity level, alarm category,

alarm status and time.

WOFD-012600

Function: Real-time Alarm Statistics

Description:

The Real-time Alarm Statistics function enables users to statistic un-cleared fault alarms of

each NE. The statistical results will be refreshed in real time along with the generation andclearance of the alarms. The results are classified to display according to different alarmseverity levels.

WOFD-012700

Function: Alarm Panel

Description:

The system makes statistics on fault alarms in real time and classify the results by status andalarm severity level. The results are displayed in the alarm panel.

The alarm panel reminds users using customized alert tone and flickering icons.

WOFD-012800

Function: Real-time Alarm Printing

Description:

The Real-time Alarm Printingfunction prints alarm information in real time. All the alarmsaccording to specified conditions are printed.

Supported conditions are: NE, alarm severity level, alarm category, alarm name and timeperiod.

WOFD-012900

Function: Alarm Knowledge Base

Description:

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The Alarm Knowledge Basefunction enables users to record experience of handling faults

into the knowledge base.

The alarm knowledge base supports import and export operations.

WOFD-013200

Function: Long Time Un-cleared Fault Alarm Indication

Description:

The system auto detects un-cleared fault alarms that have lasted for a long period, and thenprompts users by highlighting these alarms on the alarm windows.

The period can be customized.

WOFD-013500

Function: IP Device Alarm Management

Description:

The EMS manages the IP networking devices in the network in an integrated manner. Inaddition, the EMS collects and displays alarms.

The IP networking devices consist of the following:

l Router

l Lanswitch

l Firewall

l Third-party NEs with SNMP alarm interface

WOFD-013600

Function: Alarm Remark

Description:

The Alarm Remark function allows users to add remark information on alarms. The remarkinformation includes history operations performed on an alarm, operators, operation time, and

remarks. An alarm supports remark information of not more than 4,096 bytes.

2.2 Configuration Management

WOFD-020100

Function: Configuration Data Auto Synchronization

Description:

The Configuration Data Auto Synchronizationfunction ensures configuration data keepconsistent. When the configuration data on a NE changes, the NE will send a notification toreport the change. The system then updates its database.

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WOFD-020200

Function: Configuration Data Manual Synchronization

Description:

The Configuration Data Manual Synchronizationfunction enables users to start

synchronous operation manually. The system will re-collect data from NE and refreshconfiguration data in database.

WOFD-020300

Function: Configuration Data Periodic Synchronization

Description:

The Configuration Data Periodic Synchronizationfunction supports periodicsynchronization of the NE configuration data according to user-defined conditions.

Supported conditions are: synchronization time intervals and start time.

The synchronization time interval can be set by hour or day. It must be integral times of an

hour or day. The maximum interval is 365 days, and the minimum interval is one hour.

WOFD-020400

Function: Configuration Data Query

Description:

The Configuration Data Queryfunction enables users to browse the configuration data of

managed NEs .

The BS can only query the following information:

l Carrier ID

l Carrier status

WOFD-020500

Function: Configuration Data Export

Description:

The Configuration Data Exportfunction supports automatically exports configuration datato files according to pre-defined conditions.

Supported file formats are: CSV and XML.

Supported conditions are: export period and NE.

The data exported through the periodic export can only be saved to files of the XML format,while the manual export supports both the CSV and XML formats.

WOFD-020600

Function: NE Bulk Creation

Description:

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The NE Bulk Creationfunction supports NE bulk creation from script files.

WOFD-020700

Function: NE Bulk Deletion

Description:

The NE Bulk Deletionfunction supports bulk deleting selected NEs from the topology GUI.

WOFD-021000

Function:Equipment Panel

Description:

System provides equipment panel of network element, showing information of rack and board,alarms and status will directly be shown in equipment panel, user also can do some operations

such as reset board etc.

Operator has a more intuitionist topology to inspect status of hardware.

WOFD-021100

Function:Interface Tracing

Description:

System provides Interface Tracingfunction, include tracing Signaling Message and Singlesubscriber Signaling Message, the message can be saved in tmf format or txt format, systemalso supports online or offline browsing traced message.

By tracing interfaces and signaling links, you can perform data check and troubleshooting

Operator can get more detail information according to the tracing function.

2.3 Performance Management

WOFD-030100

Function: Performance Measurement Data Collection and Storage

Description:

The system centralizes the collection of network measurement data and stores the data indatabase.

There are two kinds of measurement counters: Default Counter and Extended Counter.

The Default Counters are collected and stored by default by the system. Users can configure

the measured objects.

The Extended Counters are configured by users. Users can configure the extended counter

according to measured objects and counters.

The Default Counter and Extended Counter support 30 minute period, 60 minute period and

1440 minute period.

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The BS supports only the 30-minute period.

The performance measurement can be suspended and resumed, the suspended performance

measurement will not produce the performance data.

WOFD-030200

Function: Short Period Performance Measurement Management

Description:

The Short Period Performance Measurement Managementfunction supports shorter

granularity period collection of performance data. Users can configure the object andperformance counter of data with short period.

The period of short period performance data collection is five minutes or fifteen minutes.

WOFD-030300

Function: Performance Measurement Information View

Description:

The Performance Measurement Information Viewfunction enables users to view detailed

information of performance data.

The information includes: measured objects, measurement counter and the counter status, the

statistic period, and so on.

WOFD-030400Function: Performance Data Export

Description:

The Performance Data Export exports the performance data from the database into a file

periodically. The file can be either in .xml format or in .csv format.

The system supports the Latest Data ExportandEarliest Data Export.

Latest Data Export: exports the performance data collected in a recent period into a file forthe analysis of other systems and users. The file that saves the exported data is located in the

default path of the server. The conditions to be set includeTime and Function Subset.

Earliest Data Export: exports the performance data that exceeding the predefined threshold

into a file, and deletes the alarm-related records from the database to protect the database. Thefile that saves the exported data is located in the default path of the server. The condition to beset includesSaving Days. The data that exceeds the range of Saving Daysis exported anddeleted.

ThePerformance Data Exportis realized when the Centralized Task Managementfunction is enabled.

WOFD-030500

Function: Performance Measurement Data Query

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Description:

The Performance Measurement Data Queryfunction enables users to query measurementdata by conditions. Supported conditions are: measured object, time range and every

measurement counter.

The queried data can be displayed in tables, line charts and column charts. The line charts

supports the comparative displays of !one object, multi counters"and !one counter, multiobjects".

WOFD-030600

Function: Performance Measurement Data Printing

Description:

The Performance Measurement DataPrintingfunction enables users to print performancemeasurement data in the query window.

All data or selected data can be printed.

WOFD-030700

Function: Performance Measurement Data Storage

Description:

The Performance Measurement Data Storagefunction enables the measured data in the

query window to be saved as files. Supported files are: TXT, HTML and CSV.

The line charts and the column charts in the query window can be saved as pictures. The

picture formats are BMP and JPEG.

WOFD-030800

Function: PerformanceMeasurement Data Synchronization

Description:

The Performance Measurement Data Synchronizationfunction ensures the consistency of

performance data between the system and NEs.

The system supports manually and automatically synchronization.

WOFD-030900Function: Performance Measurement Data Browse

Description:

The Performance Measurement Data Browsefunction enables users to browse theperformance data of measurement units.

Data of new period that meets the conditions are displayed in the performance data browsewindow in real-time. The system supports multiple performance data browse windows at the

same time.

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WOFD-031000

Function: Customizable Counter Management

Description:

The Customizable Counter Managementfunction enables users to define new counters on

the basis of the counters provided by the system. The supported arithmetic operations are: +, -,*, /, (, ), { and }. { and } are used to define the constant.

WOFD-031100

Function: Performance Measurement Data Query Template

Description:

The Performance Measurement Data Query Templatefunction enables users to save thequery conditions of performance data as a template.

The query templates are stored by user. When users use a template to query performance data,they do not need to specify the query conditions.

The system displays the data that satisfiesthe conditions of the template.

WOFD-031200

Function: Threshold Alarm

Description:

TheThreshold Alarm function enables users to specify alarm thresholds for the measurementcounters. When the counter value exceeds the threshold, a performance alarm is triggered.

A counter can have more than one threshold for different measurement objects or differentmeasurement time.

2.4 Security Management

WOFD-040100

Function: Centralized Management of Users and User Groups

Description:

The Management of Users and User Groupsfunction is used to perform the following

operations on the users and user groups in the entire network (including the users and usergroups of the EMS and the NEs):

l Addition

l Deletion

l Modification

l Authorization allocation

This function also allows copying and pasting the authorization; thus saving the redundant

procedures of authorization.

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The system supports the role-based user group management and authority management. The

authority for operation is allocated to user groups based on the roles.

The operation authority includes the authority for the operation of:

l

EMSl NEs

One user can belong to one or more user groups.

The NE users are categorized into the following two types:

l Local user

l Domain user

The NE user in the centralized management refers to the domain user. At present, only the domain usersof the ASN-GW support the centralized management on the NMS.

WOFD-040200Function: Centralized User Authentication

Description:

TheUser Authenticationfunction conducts authentication for the operation and maintenanceusers in the entire network.

When you log in to the EMS through client or to the NE through LMT, the EMS performs theauthentication by checking your account and password. Only with the valid user account, youcan log in to and operate the system.

For all of the operations through client and LMT, the EMS performs the authentication for

each operation. The EMS also validates each operation based on:

l Authority that a user account has

l Significance and scale of the operation

In this way, the operations that need extra authority of the users are prohibited.

1Centralized authentication is supported when using the user count of the EMS to log on to the EMS.

2The NE users are categorized into the following two types:

l Local user

l Domain user

The domain user logs on to the NE through the LMT. Centralized authentication is supported on theEMS, At present, only ASN-GW supports such function.

WOFD-040300

Function: Security Policy

Description:

The Security Policyfunction enables users to set flexible security policies, including:

l Shortest length of a password

l Least special characters of a password

l Least numbers of passwords

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l Least letters of a password

l Valid period (days) of a password

l Minimum interval of the consecutive two passwords

l Number of history passwords that can not be reused recently

l Maximum attempts of login

l Laws and regulations displayed after the user logs in

l Auto locking time duration (minutes) when login attempts of a user exceed themaximum login attempts

WOFD-040400

Function: Terminal Auto Locking

Description:

The Terminal Auto Lockingfunction ensures that a terminal is automatically locked if there

is no operation for a period. The locked terminal can only be unlocked by the previously useraccount.

WOFD-040500

Function: User Online Monitoring

Description:

The User Monitoringfunction enables users to monitor all the online system users.Information like user name, actions, action time, result and terminal and so on are displayedon the monitoring interface.

This function also supports forced kick out of specified user.

WOFD-040600

Function: NE User Management

Description:

TheNE User Managementfunction enables you to set the EMS users created on the M2000GUI as NE users and assign the NE users with operation authority. That is, you can log in tothe NE through the LMT as the NE user.

The NE users can log in to the system as well as log in to the NEs through LMT. Operation

authority is consistent in these two situations.

The NE User Management is subject to the previous versions of the NEs, that is, theversions before the UMTS6.0. For the versions later than UMTS6.0 (including UMTS6.0),you can use the Centralized User Management (WOFD-040100) to manage the NE users.

WOFD-040700

Function: NE user Online Monitoring

Description:

The NE user Online Monitoringfunction allows users to monitor all online NE users. The

monitored information includes the user name, user type, client IP address, login time, server

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IP address, whether logging in through Proxy, operations, operation time, and results returned

for operations. All the information is monitored in real time and displayed on the client.

The NE User Online Monitoringfunction also enables users to force a specified user out.

2.5 Log Management

WOFD-050100

Function: EMS Log Record

Description:

All the information during the operation of the EMS is recorded in the log.

Table 2-1Types of logs

Type Description

Operation log Records all of the operations performed by users. The recordsdeal with the following aspects:

l User name

l Terminal

l Operation time

l Operation object

l Operation name

l Operation result

Running log Records the running status of the system.

Security log Records the events that have vital influence on the system

security. In the security log, the following types of events arerecorded:

l Account management event

l Account login event

l System event (Events that have vital influence on the systemsecurity and security log when you reboot the system orpower off the system)

l Resource access event (Attempts to access the objects forwhich you have no authority)

WOFD-050200

Function: EMS Log Query

Description:

The Log Query function enables users to query the log information according to specified

conditions.

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Various log types have different supported conditions.

Supported query conditions for different logs are as follows:

l Operation log: terminal, operation , operation object, that is, the NE, time, user, and the

operation result.l Running log: source, level, and time

l Security log: event level, user, terminal, security event, time, object, that is the NE, andoperation result..

WOFD-050300

Function: Log Printing

Description:

The Log Printing function enables users to print log information in the inquiring window.

WOFD-050400

Function: Log Saving

Description:

The Log Saving function enables users to save the log information in the inquiring window asfiles.

Supported file formats are: TXT, HTML, XSL, and CSV.

WOFD-050500

Function: Log Export

Description:

The Log Exportfunction periodically exports the log information from database to the file.

The file is in .txt format.

The Log Exportfunction exports the log data that exceeds the predefined time range into a

file and deletes the log-related records from the database. In this way, the database isprotected. The file that saves the log data is located in the default server path. The condition tobe is Saving Days. The data that exceeds the range of Saving Daysis exported and deleted.

The Log Export function is realized when theCentralized Task Management is enabled.

WOFD-050600

Function: NE Log Query

Description:

The NE Log Query function enables users to browse the NE local operation and maintenancelogs and the security logs that meet the requirements of the conditions on the NMS interface.

Supported query conditions for NE operation logs are as follows:

l User name

l User type

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l Terminal

l NE

l Operation result

l Operation time

Supported query conditions for NE security logs are as follows:

l Time

l User

l User type

l Security level

l Terminal

l Operation result

l NE

The log query conditions can be saved as a template.

WOFD-050700

Function: Log Statistics

Description:

The Log Statistics function supports displaying queried log statistics in tables. The logstatistics include operation logs, operators, and number of operations.

2.6 Topology Management

WOFD-060100

Function: Topology Object Management

Description:

The Topology Object Managementfunction enables users to add, delete and modify

topology objects on the topology GUI.

Supported topology objects are: NE, link and subnet.

l NEThe topology view supports using different icons to indicate different NEs.

If the corresponding equipment is managed by the system, the NE is physical NE intopology view. Or else, it is virtual NE.

The system itself is a special NE in topology view.

l Link

Topology view supports marking the physical or logical connection between NEs bylink.

There are two types of link: physical link and virtual link. The former represents the

actual link between two physical NEs. The latter represents manually set up to better

present the connections between NEs in the topology view.

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l Subnet

The topology view supports grouping the NEs by subnet to separate a big networkconfiguration to several smaller ones.

WOFD-060300Function: Topology Navigation

Description:

TheTopology Navigationfunction supports displaying NE and link by map and navigation

tree. It also provides operators with interfaces of configuration, alarm and performance relatedoperations.

On the topology view, the navigation tree on the left shows the topology objects (NE andsubnet) and their hierarchy. The map on the right shows all the topology objects and theirhierarchy on the current subnet and the alarm status of the topology objects.

The navigation tree and map are synchronous. The map on the right shows a certain topologyobject when it is selected on the tree.

WOFD-060400

Function: Topology Map Management

Description:

The Topology Map Management function enables users to change the background oftopology map.

The system supports bitmap.

WOFD-060500

Function: Topology Object Searching and Locating

Description:

TheTopology Object Searching and Locatingfunction enables users to search for andlocate specified topology object.

The search supports multiple dimensions, including object name and property. Property hererefers to IP, version number, supplier and location information.

Fuzzy search by name or property is supported.

2.7 System Management

WOFD-070100

Function: Local Maintenance Agent

Description:

The system provides a proxy for LMT to communicate with NEs. When NE and LMT are in

separate network section, LMT can still maintain NE through proxy provided by the system.

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WOFD-070200

Function: Centralized MML

Description:

The Centralized MMLfunction provides integrated command line GUI interface, enables

users to deliver MML command to NEs.

The interface supports command prediction, navigation tree and online help.

WOFD-070600

Function: System Monitoring

Description:

TheSystem Monitoringfunction supports online monitoring of system running status andhardware status.

The system status to be monitored includes:

l Status of service and process

l CPU usage

l Memory usage

l Database utility

l Disk utility

You can also set the thresholds for the system. If a counter exceeds the predefined threshold,

the system generates an alarm. When a counter is within the range of thresholds, the generated

alarm is cleared.

The hardware to be monitored includes:

l Disk

l CPU

l Memory

l Disk array

l Network port

l Battery

l Environment

When the hardware becomes faulty, the system generates alarms.

WOFD-070700

Function: Online Help

Description:

The Online Helpfunction supports hot spot help, full-text search, and offline browse. Its

content includes:

l System function explanation: descriptions and operating procedure steps of FaultManagement, Configuration Management, Performance Management, System

Management, Security Management and Topology Management.

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WOFD-080300

Function: Backup and Restore

Description:

The system supports backup and restore of the system data. In case of system failure, the

backup can be restored to recover the system status to the latest status.

The data that can be backed up include system application software, operating system,

database software and other data.

The backup mediums are tapes and disks.

The System supports auto-backup and manual backup, the backup time and interval isconfigurable.

The system also supports the full backup and the incremental backup.

WOFD-080400

Function: NE Data Backup and Restore

Description:

TheNE Data Backup and Restorefunction enables users to back up all NE data on thesystem. When NE loses data for failure, the data can be recovered by backup files on thesystem.

The backup files are saved on the hard disk of server and can be backed up to other mediums.

The above NE data refers to the configuration data of an NE.

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3 Optional Functions3.1 Customization Performance Report System

WOFD-090100

Function: Customization Performance Report System

Description:

The system provides web based performance report tools and supports periodically generatingreport and summarizing the data according to performance objects, metrics and timedimension. Users can customize the format and content of the report.

The format and content of reports are customizable.

Service benefits:

To the operator:

The data can be grouped into diagram by custom report to evaluate the network quality andmake decisions in network maintenance.

To the end user:

None.

Requirements on peripheral network entities:

None.

3.2 Northbound Interface To NMS

WOFD-100110

Function: CORBA Alarm Interface

Description:

The system provides a CORBA Alarm Interfacewhich complies with 3GPP R6specifications.

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Service benefits:

To the operator:

Through this interface, the network management system (NMS) can conveniently obtain the

alarm data of the network and acknowledge or unacknowledged, clear the alarms, whichcentralizes the management of the alarms in the whole network and reduces management cost

of the operator.

To the end user:

None.


The NMS must support the corresponding interface compliant with 3GPP R6 specifications.

WOFD-100210

Function: File Alarm Data Interface

Description:

The system supports periodically save the alarm data of database to the file. NMS or the thirdpartys system can obtain these files by FTP.

Service benefits:

To the operator:

The interface simplifies interconnect to NMS or the third party system and improves theinterface efficiency.

To the end user:

None.


The peer system must support the file interface.

WOFD-100210

Function: File Performance Data Interface

Description:

The system supports periodically save the performance data of database to the file. NMS orthe third partys system can obtain these files by FTP.

Service benefits:

To the operator:

The interface simplifies interconnect to NMS or the third party system and improves theinterface efficiency.

To the end user:

None.


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WOFD-100230

Function: File Configuration Data Interface

Description:

The system supports periodically save the configuration data of database to the file. NMS orthe third partys system can obtain these files by FTP.

Service benefits:

To the operator:

The interface simplifies interconnect to NMS or the third party system and improves the

interface efficiency.

To the end user:

None.



WOFD-100400

Function: Alarm Streaming Interface

Description:

The system provides character streaming alarm interface, sending the alarms to the NMS or

the third party system in character stream.

Service benefits:

To the operator:

This interface has higher efficiency and easier access.

To the end user:

None.


The peer system must support TCP/IP.

WOFD-100500

Function: SNMP Alarm Interface

Description:

The M2000 provides an SNMP alarm interface for forwarding alarms to the NMS or

third-party system in the form of text. The SNMP alarm interface complies with the SNMPprotocol specifications. The SNMP alarm interface supports alarm synchronization.

Service benefits:

To the operator:

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The SNMP alarm interface has the advantages of high efficiency, timely response, and easy

access.

To the end user:

None.Requirements on peripheral network entities:

The peer system must support TCP/IP.

3.3 NE Software Management

WOFD-110100

Function: NE Software Management

Description:

The ASN-GW supports the following functions:

l Software downloading from EMS to NE

When the software is downloaded to the standby area of NE, the current version is not covered. Thedownloading progress is initiatively reported by the NE.

l Software activation

The active and standby areas are automatically switched.

l Software version query

l Downloads of the patches and data from the EMS to the NEs

The BS supports the following functions:

l Bulk NEs upgrade

l Software downloading from EMS to NE

When the software is downloaded to the standby area, the current version is not covered. Thedownloading progress is initiatively reported by the NE.

l Software activation

The active and standby areas are automatically switched .

l Software version query

Service benefits:

To the operator:

This function lowers the maintenance cost of the operators. The maintenance staffs do nothave to transfer the file to NE one by one or copy the software on the LMT of NE. It savesupgrading work and time at the same time lowers the possibility of man-made error.

To the end user:

None.


None.

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3.4 Alarm Remote Notification

WOFD-120100

Function: Alarm Remote Notification

Description:

TheAlarm Remote Notification function notifies the maintenance engineer of alarms that

satisfy specified conditions through short message and E-mail. Supported conditions are:alarm severity level, alarm type, alarm name and NE.

Service benefits:

To the operator:

The system can deliver the key network faults in time to the related maintenance staff. Theengineers know the network running status on or off site so that the machine room needs no

people to be on duty.

To the end user:

None.


A short message Modem is needed in short message notification.

A mail server is needed in E-mail notification.

3.5 HA System

WOFD-130100

Function: HA System

Description:

The system supports HA. There two servers, which form a cluster, and work as the standbyserver of each other. When the main server fails, the system will auto switches to the spareserver.

Service benefits:

To the operator:

Reducing the downtime of server and reducing the service effect, if the main server is failure,

the system will changeover to the backup server automatically without intervention.

To the end user:

None.


None.

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3.6 Support Vector Map on Topology

WOFD-140100

Function: Support Vector Map on Topology

Description:

System provides Vector Map in Topology with MID/MIF format, supports zoom out and

zoom in partially, supports longitude and latitude attributes of network element, supportssome additional romance futures.

Service benefits:

To the operator:

Operator can do more operation and get more information in topology.

To the end user:

None.


None

Documents

IManager M2000