Sept 2017 technology management
5
Network Management Model 1 Legend ： MA: Manager Applications MO: Managed Objects R: Real Resource Network Agent R Communication Protocols Manager MA Management Operation Response Event Communication Protocols MO Management Station Network Element
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Transcript of Sept 2017 technology management
1
Network Management Model
Legend：MA: Manager ApplicationsMO: Managed Objects
R: Real Resource
Network
Agent
R
Communication Protocols
Manager
MAManagement OperationRespon
seEvent
Communication Protocols
MO
ManagementStation
NetworkElement
2
Components of Network Management
• Manager• Agent• Network Management Protocol• Network Management Information
3
Management Pyramid
Business Management
Customer Management
Service Management
Distributed System Management
Network Management
Element Management
Network Management
System Management
Applications Management
Service Management
Eneterprise Management
Data
Voice
Video
Multimedia
LANMAN
WANCorporate Network
VPNIN
Fault
Configuration
Accounting
Performance
Security
PlanningInstallation
OperationChange
Network TypesFunctional Areas
Stages
Information TypesDisciplines
Management Scope ?
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Network Management Basics
Internet
RMONDevice
UNIX....
FDDI
UNIX PC
Firewall/ Router ....
...
Polling Notification
....
...
PC UNIX
PC
NM
network
RMONDevice
