Internal OWL000100 iManager M2000 V2 System Overview ISSUE 2.1 www.huawei.com HUAWEI TECHNOLOGIES CO., LTD All rights reserved Chapter Product Introduction Chapter M2000 Architecture Chapter Function Introduction HUAWEI TECHNOLOGIES CO., LTD All rights reserved Page Network Position of iManager M2000 Network management layer Element management layer NMS Other EMS M2000 NE Other EMS NE NE NE M2000 is located in the Element Management-layer (EM-layer)  It provides network management interface for the Network Management System (NMS)  HUAWEI TECHNOLOGIES CO., LTD All rights reserved Page Network Position of iManager M2000 upper NMS NMS Northbound CORBA Interface Integrated Fault Service Configuration Integrated Performance M2000Server Local Local Local Terminal Terminal Terminal EMS Level M2000 MML Interface  M2000 and LMT work together to provide the two-level maintenance system Loca Terminal l SGSN O&M Loca Terminal l GGSN O&M Local Terminal Other NE O&M WCDMA Device  M2000 can provide northbound CORBA interface for the upper layer NMS Message Flow of M2000 HUAWEI TECHNOLOGIES CO., LTD All rights reserved Page Interface to NMS 3rd party NMS  CORBA interface  Open database interfaces FTP  FTP interface  Open interface for upper layer Database CORBA iManager M2000 NMS to report alarm information  Inner interface between NE and M2000 Inner interface NE HUAWEI TECHNOLOGIES CO., LTD All rights reserved NE Page NE iManager M2000 V2 Ability  Provide the solution for UMTS/GSM/CDMA system  UMTS  GSM  CDMA  MSC  NodeB  RNC  MSC  MSC Server  SGSN  BSC  MGW  GGSN  BTS  PDSN  MSC Server  PCU  HLR  MGW  HLR  BTS  HLR  RAC  CG  RAU  SIWF  TSC HUAWEI TECHNOLOGIES CO., LTD All rights reserved Page iManager M2000 Characteristics  Provide the solution for UMTS/GSM/CDMA system  M2000 and LMT work together to provide the two-level maintenance system and complete centralized O&M for NEs  M2000 provide northbound CORBA interface for the upper layer NMS to perform the multi-levels network management system  Enables centralized O&M and management functions  Enables centralized O&M functions for NEs  Enables the topology management, centralized configuration management, centralized performance management, centralized fault management, log management and security management  Flexible network architecture  Communications between M2000 and NEs follow the TCP/IP protocol HUAWEI TECHNOLOGIES CO., LTD All rights reserved Page M2000 Network Architecture Dial Server  M2000 supports LAN and WAN networking mode WAN networking mode includes M2000 Terminal Area partial E1 mode, complete E1 mode, DDN/X.25 mode, and so on  M2000 supports remote O&M E1、 DDN、 X.25 FR via the dial network LMT Area M2000 Terminal HUAWEI TECHNOLOGIES CO., LTD M2000 Terminal All rights reserved Page Basic Features Topology Management Fault ManagementConfiguration Management access control insulate encrypt firewall protect Security strategy detect respond authentication Strategy change Alarm Performance Management HUAWEI TECHNOLOGIES CO., LTD Black list DOS Log Security Management All rights reserved Page Chapter Product Introduction Chapter M2000 Architecture Chapter Function Introduction HUAWEI TECHNOLOGIES CO., LTD All rights reserved Page 10 Fault Management Alarms Notification SMS Incoming Alarm panel call Email Alarms Client Sound&Lamp  Alarm real time representation: Show the new coming alarms in real-time, also modify the icons status in topology  Alarm log query: All the alarm information will be saved in database , flexible query function provided for alarm query  Alarm signal: Alarm panel can give sound and lamp signal of new coming alarms  Alarm redirection: Alarms can be forwarded to BP, SMS, email, etc to notify users HUAWEI TECHNOLOGIES CO., LTD All rights reserved Page 27 Fault Management Alarm Filter and Shield I care only this alarm User  User can set real-time alarm monitor filter  User can set query filter condition to get interested alarms only  Shield alarms which user never want to care about HUAWEI TECHNOLOGIES CO., LTD All rights reserved Page 28 Fault Management Alarm Correlation  Repeated Alarms GGSN CG SGSN RNC NodeB  Flash Alarms Alarm reporting I got it! This is the root cause! Alarm Showing Alarm Saving Correlation Correlation Analysis Database Alarm Receiving HUAWEI TECHNOLOGIES CO., LTD All rights reserved Rules Page 29 Fault Management Alarm Knowledge Base Share the maintenance experiences HUAWEI TECHNOLOGIES CO., LTD All rights reserved Page 30 Security Management  Security Management Features  User account and group management  User authority management  Terminal management  Log management HUAWEI TECHNOLOGIES CO., LTD All rights reserved Page 31 Security Management Online User Monitoring Illegal user, kick it out? Online user information with username, login IP, login time etc  Super user can monitor users and also can kick out suspected user  HUAWEI TECHNOLOGIES CO., LTD All rights reserved Page 32 Security Management User login Authentication Why can’t I login? Not in the login time segment  User login authentication  Available user account  Correct user password  Within the user login time segment HUAWEI TECHNOLOGIES CO., LTD All rights reserved Page 33 Security Management Log Management  Detailed log record, all the operations will be saved in log  Flexible filter condition make log query easier HUAWEI TECHNOLOGIES CO., LTD All rights reserved Page 34 Security Management User Operation Authentication Jack Dak User Group1 Mae Configuration Management Maintenance Read only Verk User Group2  Flexible User Operation meets different user right requirements  Device access right check  Operation access right check  After user login to the system, only devices which user has rights will be shown in the topology and only operations which user has rights will be enabled HUAWEI TECHNOLOGIES CO., LTD All rights reserved Page 35 Intelligent Report  Design template freely  Choose data freely  Statistic periodically Template design + Performance Alarm Configuration Get what you want Basic data HUAWEI TECHNOLOGIES CO., LTD All rights reserved Page 36 System Management  System Management Features  Remote maintenance  Online Help  System state monitoring  System data backup and restoration  System un-installation HUAWEI TECHNOLOGIES CO., LTD All rights reserved Page 37 System Management Remote Maintenance & Online Help  Remote Maintenance The M2000 supports TCP/IP transmission You can access the M2000 through dial-up access over the PSTN  Online Help The M2000 provides detailed and convenient online help The contents of the online help cover the following aspects of all NEs in the network:  MML commands  alarms  performance counters  instructions on system operations and maintenance HUAWEI TECHNOLOGIES CO., LTD All rights reserved Page 38 System Management Self Monitor  Server Monitor  Database Monitor  Service Monitor HUAWEI TECHNOLOGIES CO., LTD All rights reserved Page 39 System Management System Data Backup and Restoration  System Data Backup and Restoration The M2000 can back up the system data, including security data, log date, NE alarm data and performance data periodically or manually The backup data must be restored manually HUAWEI TECHNOLOGIES CO., LTD All rights reserved Page 40 Thank You www.huawei.com ... CORBA iManager M2000 NMS to report alarm information  Inner interface between NE and M2000 Inner interface NE HUAWEI TECHNOLOGIES CO., LTD All rights reserved NE Page NE iManager M2000 V2 Ability... All rights reserved Page iManager M2000 Characteristics  Provide the solution for UMTS/GSM/CDMA system  M2000 and LMT work together to provide the two-level maintenance system and complete centralized... for M2000 iManager M2000 NMS Oracle Sybase Operating System Windows 2000 Windows NT HUAWEI TECHNOLOGIES CO., LTD SUN UNIX HP UX All rights reserved Page 13 Chapter Product Introduction Chapter M2000