Download - Huawei Enterprise Femto OSS Solution1
HUAWEI TECHNOLOGIES Co., Ltd.
www.huawei.com
Huawei Confidential
Huawei Enterprise Femto EMS Solution
Feb, 2010
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
� Huawei Enterprise Femto OAM Solution Architecture
� New Component
� AP OAM Architecture
� Huawei Enterprise Femto EMS Hardware
� Huawei Enterprise Femto EMS FCAPS Features
� AG Management (M2000)
� AP Management (APM+AHR)
� Huawei Enterprise Femto EMS Integration
� NBI of AP Manager
� NBI of M2000
� NBI of AHR
� DEMO and Discussion
Agenda
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
New Components
The main components of UMTS AP Solution include:
� AP: Access Point
� AG: Access Gateway to UTRAN
� Clock server: Provide accurate clock source
� IPSec GW: Provide network security
� AHR: AP Home Register, used for AP service management � AAA: Authorization, Authentication and Accounting server
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Roles of New Components
Normally the AP is located in home or office (Home device), others core NEs are
located in equipment office (Network Devices).
Different OM strategy on AP (passive+active) and core network (active) used:
• For common AP device, passive mode is used:� It is normal to be powered off at any time
� AP is individual device and has none impact on others when failed
� Only troubleshooting when necessary
• For Enterprise AP and VIP AP devices, active mode is used:� Status can be monitored in real-time
It will solve the performance issues for large number of AP management.
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Solution Roadmap
M2000 V200R006
07Q4 08Q3 09Q2
AHR
AP Manager
M2000 M2000 V2R8
AP Manager
V100R001
AP Manager
V100R002
AP Manager V100R002C02
AHR V100R001 AHR V100R002 AHR V100R002C02
Femto Cell OSS
for uBro1.0
Femto Cell OSS
for uBro1.5
Femto Cell OSS
for uBro2.0
Femto Cell OSS
for uBro3.0
09Q4 2010Q3
M2000 V2R10
AP Manager
V100R003
AHR V100R003
Released
Ready for Contract
Planned
Planning
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Huawei UMTS AP OM Structure
Home Device Management Network Device Management
EM GUI
EM Server
NEL
APM GUI M2000 GUI
AP Manager
ServerM2000 Server
APAHR
Clock
ServerAG IPSec
GW
firewall
LMTLMTAAA
OSS/BOSS
BOSS
(Service Provision)NMS
TR069
SNMP
File
SOAP
MML SNMP
NMS
CORBASNMP
File
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Huawei Femto Cell OM Structure (Physical)
AP Manager
Server
M2000
Server
AP Manager
Client
M2000
Client
Server Part Client Part
ATAE Platform PC Platform
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
AP Manager Software Architecture
Itf-N (uBro 2.0)
- File for PM/CM
- SNMP for FM
APAPAP
NMS
Configuration
Management
Schedule Task
Management
File Management
(CM/SWM/Log)
Status & Fault
Monitoring
Tracing for
Troubleshooting
Security
Management
Software
Management
AP List
Management
Itf-N
TR069
AP Manager provides full FM/PM/CM/SWM/SM functions for centralized operation & maintenance on
AP devices and also message tracing for troubleshooting.
Performance
Management
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
M2000 Software Architecture
Topology
management
Server
Configuration
management
Itf-N
InterfacePerformance
management
Security
managementGUI
Report
System
Client
NMS
CORBA Software Bus
Optional
Software
management Mediation
NE
Fault
management
MML /SNMP/Binary
It-N
1.M2000 is mature OMC system and widely used in GSM/UMTS/LTE network all over the world.
2. IPSec GW/AAA/AHR can be monitored via SNMP and AG/Clock Server can be managed by MML.
AG
AAA
Clock Server
IPSec GW
AHR
(CORBA/SNMP/ASCII/File)
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
� Huawei Enterprise Femto OAM Solution Architecture
� New Component
� AP OAM Architecture
� Huawei Enterprise Femto EMS Hardware
� Huawei Enterprise Femto EMS FCAPS Features
� AG Management (M2000)
� AP Management (APM+AHR)
� Huawei Enterprise Femto EMS Integration
� NBI of AP Manager
� NBI of M2000
� NBI of AHR
� DEMO and Discussion
Agenda
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
ATAE — Advanced Telecommunications Application Environment
• A highly integrated carrier-grade high-performance processing platform
specially designed by Huawei for telecom applications .
• Single ATAE platform will support entire TMO deployment.
Power Saving
Space Saving
Advanced Hardware Platform – ATAE
……
AP Manager
M2000
AHR
Reliability (99.999%)
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Capacity and Expansion for Enterprise Femto
Two boards for HA25 AGsM2000
50,000 Enterprise Femtos
50,000 Enterprise Femtos
Capacity
Two boards for HA
Add 2nd AHR
ExpansionNE Type
APM
AHR
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
ATAE Can Help You Save TCO Roundly
Opex Saving
� Integrated 12 servers
� Integrated 2-layer switch
� Integrated FC/SAS switch
Space Resource
Saving
Capex SavingSave auxiliary device
Reduce the complexity of wiring and
debugging and the installation time
All in one frame
Lower power consumption
Efficient Operation &
Maintenance
� Efficient Cooling System
Power Saving
� Automatic OS deployment
� Centralized System surveillance
High Integration
Advanced technology
Centralized Management
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Local High Availability System
Dual-node
Redundancy
Dual-plane network
design
Automatically
handover when fault
occurs
Active
APM Server
Standby
APM Server
IP
Network
Disk array
Switch
AP AP
Heartbeat line
Avoid single-point failure and ensure the reliability of network
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
AP
APM
Server
Adopts RAID0+1
System Backup SolutionSystem Backup Solution
Backup
link
Backup to server
Backup Server(VERITAS)
Professional backup
server for the whole
system backup.
Tape Library
Disk Array
Fast system recovery when system collapses
AP
AP
……
Backup to disk
and tapes
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Citrix Client Solution
Lower Bandwidth, Less Transmission CostEasy Access with Web Browser
High Data Security with SSL Encryption
and FirewallSupport Multiple Network Types
. . .
Citrix Server
(APM Client)
Windows
Citrix Client
Citrix Server Farm
( APM Client )
Linux
. . .Mac OSUnix
Citrix Client
APM Server
APM Server
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
� Huawei Enterprise Femto OAM Solution Architecture
� New Component
� AP OAM Architecture
� Huawei Enterprise Femto EMS Hardware
� Huawei Enterprise Femto EMS FCAPS Features
� AG Management (M2000)
� AP Management (APM+AHR)
� Huawei Enterprise Femto EMS Integration
� NBI of AP Manager
� NBI of M2000
� NBI of AHR
� DEMO and Discussion
Agenda
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Oh! This is Why!!
Alarm Correlation AnalysisAlarm Correlation Analysis
• Real-time alarm browsing
• Automatic synchronization
• Acknowledge / Un-acknowledge
• Severity level redefine
• Filter and shield
iManager M2000
SMS
Alarm box
Notification
NMS
Anytime Anywhere Anything
Alarms are under control
Flexible Alarms Notification
� Alarm Receiving
� Correlation Analysis
� Alarm saving
� Alarm Displaying�Reduce repeated
alarm numbers greatly
�Locate failures more
easily and quickly
Benefit
Alarm Information Base
Efficient
Maintenance
Maintenance experience
accumulation and sharing
Effective Instruction
Alarm
/ event
Faulted NE
Rules
Database
Alarm
Reporting
Fault Management-M2000
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Performance Management-M2000
Real-time Performance Monitoring Periodical Collection Auto Retrieve
� Performance statistic monitoring and customization
� Performance statistic status management
� Performance data collection and management
� Customized counter
Centralized Performance Management
� Results showing in Multiple ways
� Timely knowing network status
� Quick located problems
� Ensuring smooth communication during
important meeting, festival, and parties
� Easy measurement control, auto retrieve
� Support statistic multi-period: 5 minutes,
15 minutes, 30 minutes, and 1 hour
� Threshold Alarm Monitoring
Performance
Management
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Centralized Management for the Physical Assets and the Logical Assets of the NEs
Physical Inventory
Information
Find Out the Inventory Information
Exactly and Quickly Prepare the Resource Efficiently
RACK, FRAME,,,,SLOT,,,,BOARD and PORT
Board software version, etc.
� Inventory query
� Inventory data import
and export
� Inventory data sync
� Inventory manual
maintenance
Inventory Management-M2000
Logical Inventory
Information
A variety of functions
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
AG Remote Software Management-M2000
Remote management
Bulk upgrade
A easy-to-use operation methods
Replace the local maintenance
Liberates users from huge repetitive work
Centralized management of NE software
•Centralized NE Software and Patch Information and Package management
•Centralized NE Software, Patch and Data Downloading and Uploading
•Centralized NE Software and Data Activating
•Centralized NE Patch Activating and Deactivating
•Software Management operations can be scheduled
Centralized management
mode
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
� Huawei Enterprise Femto OAM Solution Architecture
� New Component
� AP OAM Architecture
� Huawei Enterprise Femto EMS Hardware
� Huawei Enterprise Femto EMS FCAPS Features
� AG Management (M2000)
� AP Management (APM+AHR)
� Huawei Enterprise Femto EMS Integration
� NBI of AP Manager
� NBI of M2000
� NBI of AHR
� DEMO and Discussion
Agenda
AP Provisioning - AP Manager
1) Generate AP Zone in AHR: AP Zone is a set of APswhich have the same MCC/MNC/LAC/RNCID
2) Activate AP Zone in APM: Configure public parameters of an AP Zone such as MCC, MNC, RNCID parameters for an AP Zone
3) Configure AP Zone in APM: Configure other parameters of an AP Zone according AP software versions, such as LAC,RAC,SAC, UARFCN, Primary Scramble Code etc.
4) Add AP in AHR (Batch): Provision an AP, input user Information, house Information
5) Configure AP in APM (Optional): Operator can batch-configure some parameters for a specific set of APs, such as for the specific software version and specific AP Zone etc.
6) Connect AP to System: AP power on, then get all necessary parameters from AHR/APM and ready into service without human being interference.
Plug and Power On
Require Zone
Parameters
Zone Parameters
OK
AP Manager
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 24
Remote AP Upgrade Capability - AP Manager
Software
Version 1
Version 2
Version 3
……
Centralized Software
Management
Batch Upgrade
Remotely
Liberate operator from a
large amount of
repetitive work on APs’
upgrade
Scheduled
Upgrade
If AP is offline, AP
manager will create an
upgrade task. When AP
is online, the task will
be executed
Reduce the time and save the maintenance cost
AP HW and SW
check
Check on the compatibility
of software version with
AP’s hardware in advance
to guarantee upgrade
success
Online
Online
Upgrade
Task
AP2
AP3
Automatic Upgrade
AP belong to the
hardware version
can be upgraded to
the recommendatory
software version
automatically when
powered on.
AP Manager
Online
AP1
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 25
Real-time AP Alarm Management - AP Manager
AP1
AP2
Alarm subscribed
Alarm unsubscribed
Accurate alarm analysis and mitigate system load effectively
…
Report
in
real tim
e
Real-time alarm
browsing
Detailed alarm
information
Handling
suggestionAlarm clearing
Alarm log
request
AP Manager
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 26
AP1
Remote Fault Diagnosis - AP Manager
AP2 AP3
Fast fault location and improve the satisfaction of customers
Online Online Online
Diagnosis includes:
• Board checking
• Chip status
• CPU occupy rate
• Radio diagnosis
• Transmission diagnosis
• Compatibility handing
Fault located
and have it
fixed
Fault or network
performance
degraded
××××Diagnosis
command
AP Manager
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 27
� Huawei Enterprise Femto OAM Solution Architecture
� New Component
� AP OAM Architecture
� Huawei Enterprise Femto EMS Hardware
� Huawei Enterprise Femto EMS FCAPS Features
� AG Management (M2000)
� AP Management (APM+AHR)
� Huawei Enterprise Femto EMS Integration
� NBI of AP Manager
� NBI of M2000
� NBI of AHR
� DEMO and Discussion
Agenda
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 28
SNMP Interface (for FM)
This interface compliant with SNMP V1/V2c/V3,
Alarm notifications
AP Manager
APs
NMS
SNMP traps with filter
� APM receives fault events from APs
when subscribed, and then saves the
data into database.
� At the same time, the SNMP traps
would be sent to NMS.
� NMS can query active alarms though
SNMP set operation or clear the alarms.
� Heartbeat between APM and NMS is
supported.
query alarm (SNMP set)
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 29
File Interface (for PM)
� APM collects all PM result from APs
when subscribed, and then saves the
data as XML files periodically.
� APM acts as a FTP/SFTP server and
NMS gets these files on schedule
� Maximum 5k AP can be subscribed
and there will be one file per period.
Measurement reports
FTP ServerAP Manager
FTP Client
PM filesPM files
#ftp 10.11.12.13
FTP> bin
FTP>get …
APs
NMS
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 30
File Interface (for CM)
� APM saves all the configuration data
of APs in database.
� The configuration data can be
exported as XML file manually or on
schedule.
� Maximum 5k AP can be exported as
one file per period.
� NMS can get the configuration file via
ftp or sftp.
� Also NMS can change some
parameters via XML file import for
network optimization.
Configuration query
FTP ServerAP Manager
FTP Client
CM filesCM files
#ftp 10.11.12.13
FTP> bin
FTP>get …
APs
NMS
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 31
� Huawei Enterprise Femto OAM Solution Architecture
� New Component
� AP OAM Architecture
� Huawei Enterprise Femto EMS Hardware
� Huawei Enterprise Femto EMS FCAPS Features
� AG Management (M2000)
� AP Management (APM+AHR)
� Huawei Enterprise Femto EMS Integration
� NBI of AP Manager
� NBI of M2000
� NBI of AHR
� DEMO and Discussion
Agenda
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Easy Integration of M2000
……
Third Party OSS
iManager M2000
ASCⅡⅡⅡⅡ
FM
CommandLine
MML
CORBA
PM FM CM SM
Compliant with
3GPP Specification
FILE
PM FM CM IM
Support automatically
Uploading Files
SNMP
FM
SNMP V1/V2/V3
Huawei has Cooperated with most famous OSS corporation
Backup
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
T-MobileFilePerformanceGermany T-Mobile
NETCOOLCORBAAlarm
AirCom OptimusCORBAAlarmPortugal Optimus
HP TeMipCORBAAlarmItaly TI
RelianceFilePerformance
TTICORBAAlarmIndia Reliance
NETCOOLCORBAAlarmPoland Orange
MetricaFilePerformance
Czech TMO
MYCOMFileConfiguration
MYCOMFilePerformanceGermany O2
MYCOMFileConfiguration
MYCOMFilePerformance
HP TeMipCORBA AlarmSpain Vodafone
NETCOOLCORBAAlarm
Metrica, SEMORE, and RRDFilePerformance
CramerFile ConfigurationHolland KPN
HP TeMipAlarm streamingAlarm
EtisalatFilePerformance UAE Etisalat
Boco, MetrarNet, and othersCORBAAlarm
Boco, MetrarNet, and othersCORBAPerformance
Boco, MetrarNet, and othersCORBAConfigurationChina Unicom
Boco, MetrarNet, and othersAlarm streamingAlarmChina Mobile
NMS ManufacturerInterconnection InterfaceInterconnection ModuleOperator
M2000 Integration Example (G/U)
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
M2000
NMS (FM)
CORBA
or SNMP
NMS (PM)
XML PM export
NMS (Inv)
XML Inv export
NMS (CM)
XML file export
or MML file
Recommended NBI for Integration
Backup
Solution
• M2000 has integrated with the most famous NMS system successfully and has wide application
experience, such as TeMIP/Netcool, IBM Metrica, Cramer, MyCom, and so on.
• The compatibility test with Netbackup, HP DataProtector and Legato backup solution is successful.
Compatibility Test
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
CORBA Interface (FM/CM/PM)
� NMS receives alarm notification from EMS, and
can do operation (sync, ack, unack, clear,
comment) on alarms
� NMS can create/delete/query measurement job
on EMS, and get the result files by FTP/SFTP
when it received the file ready notification
� NMS can query configuration data by BasicCM
interface.
EMS
iManager M2000
NMS
Alarm Notification
Result file ready notification
NEs
FMFM CMCM PMPM
Alarm notifications
Measurement reports
Configuration changes
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
File Interface (for FM/PM/CM)
� M2000 collects all FM/PM/CM
information from NEs, and saves the
data into database.
� M2000 exports these data periodically
or manually to XML or CSV files.
� M2000 acts as a FTP/SFTP server
and NMS gets these files on schedule
Alarm notifications
Measurement reports
Configuration changes
FTP ServerEMS
iManager M2000
FTP Client
FM/PM/CM filesFM/PM/CM files
#ftp 10.11.12.13
FTP> bin
FTP>get …
NEs
NMS
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
MML Interface (for FM/PM/CM)
� M2000 supports remote telnet access,
and MML can be used in the telnet
session.
� NMS can send MML commands to NE
and receive the reports from NE
transparently.
MML reports
Telnet ServerEMS
iManager M2000
Telnet Client
#Telnet 10.11.12.13
>> connect …
>> MML command…
>> …
NEs
NMS
Generally this interface is used for MML configuration.
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
SNMP Interface (for FM)
This interface compliant with SNMP V1/V2c/V3,
Alarm notifications
EMS
iManager M2000
NEs
NMS
SNMP traps with filter
� M2000 receives fault events from NEs,
and saves the data into database.
� At the same time, the SNMP traps
would be sent to NMS.
� NMS can query alarms though SNMP
set operation.
query alarm (SNMP set)
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
ASCII Stream Interface (for FM)
� M2000 receives fault events from NEs,
and saves the data into database.
� At the same time, the notification (new
alarm/clear/acknowledge/status
changed) would be sent to NMS
through the TCP socket of special IP :
Port.
Alarm notifications
EMS
iManager M2000
NEs
NMS
ASCII stream
10.11.12.13 : 8765
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
� Huawei Enterprise Femto OAM Solution Architecture
� New Component
� AP OAM Architecture
� Huawei Enterprise Femto EMS Hardware
� Huawei Enterprise Femto EMS FCAPS Features
� AG Management (M2000)
� AP Management (APM+AHR)
� Huawei Enterprise Femto EMS Integration
� NBI of AP Manager
� NBI of M2000
� NBI of AHR
� DEMO and Discussion
Agenda
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Service Provisioning Architecture
AHR
BOSSPortal
Web
Browser
Web
Browser
Web
Browser
.
.
.
E
N
D
U
S
E
R
SOAP interface
Target:
•End user can modify the AP access list through BOSS portal.
•All AP registration can be managed by BOSS system.
•AHR login interface (SOAP)
•AP registration interface (SOAP)
•AP basic info query interface (SOAP)
•AP modification interface (SOAP)
•AP deletion interface (SOAP)
•UE access list query interface (SOAP)
•UE access list modification interface (SOAP)
•AP suspend interface (SOAP)
•AP resume interface (SOAP)
Business
Hall Client
Business
Hall Client
.
.
.
S
H
O
P
U
S
E
R
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
� Huawei Enterprise Femto OAM Solution Architecture
� New Component
� AP OAM Architecture
� Huawei Enterprise Femto EMS Hardware
� Huawei Enterprise Femto EMS FCAPS Features
� AG Management (M2000)
� AP Management (APM+AHR)
� Huawei Enterprise Femto EMS Integration
� NBI of AP Manager
� NBI of M2000
� NBI of AHR
� DEMO and Discussion
Agenda
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
AP Manager Overview
Web Based Structure Abundant Functions
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Configuration – I (AP Selection)
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Configuration – II (Parameters Modification)
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Configuration – III (Home Location Configuration)
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Fault Monitoring – I (AP Subscription)
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Fault Monitoring – II (Real Time Monitoring)
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
PM Browser
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Software Upgrade – I (AP Selection)
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Software Upgrade – II (Upgrade Task)
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Schedule Task Management
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Security Management – I (Create User)
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Security Management – II (Modify User Group)
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
System Management – I (Log Query)
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
System Management – II (System Setting)
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Any Other Questions or Suggestions?