Chapter9_Network Management.ppt

Chapter work Management
working: A Top Down Approach Featuring the , 3rd edition. Jim Kurose, Keith RossAddison-Wesley, July 2004.
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All material copyright 1996-2005
Kurose and . Ross, All Rights Reserved
1
Network Management
Chapter 9: Network Management
Chapter goals:
introduction work management
motivation
ponents
work management framework
MIB: management information base
SMI: data definition language
SNMP: protocol work management
security and administration
presentation services:
2
Network Management
Chapter 9 outline
What work management?
-standard management framework
Structure of Management Information: SMI
Management Information Base: MIB
SNMP Protocol Operations and Transport Mappings
Security and Administration

3
Network Management
What work management?
autonomous systems (aka “network”): 100s or 1000s of interacting hardware/ponents
plex systems requiring monitoring, control:
jet airplane
nuclear power plant
others?
"Network management includes the deployment, integration
and coordination of the hardware, software, and human
elements to monitor, test, poll, configure, analyze, evaluate,
and control work and element resources to meet the
real-time, operational performance, and Quality of Service
requirements at a reaso