Difference between revisions of "CCNP TSHOOT 642-832/Chapter 1"
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| [[ITU-T]] variation of [[FCAPS]] - See above - specially targeted towards Tele Communication Networks | | [[ITU-T]] variation of [[FCAPS]] - See above - specially targeted towards Tele Communication Networks | ||
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| − | | [[Network_design_methodology#PPDIOO_Design_metode|PPDIOO]]|| Also called Cisco Lifecycle Services (See drawing below | + | | [[CCDA/Network_design_methodology#PPDIOO_Design_metode|PPDIOO]]|| Also called Cisco Lifecycle Services (See drawing below |
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[[Image:PPDIOO.png|600px|thumb|none|PPDIOO Life Cyclus]] | [[Image:PPDIOO.png|600px|thumb|none|PPDIOO Life Cyclus]] | ||
Revision as of 06:17, 6 June 2010
Introduction to Network Maintenance
Contents
understanding Maintenance Mode
Introducing network maintenance
- Hardware and software installation and configuration.
- Troubleshooting problem reports.
- Monitoring and tuning network performance.
- Planning for network expansion.
- Documenting the network and any changes made to the network.
- Ensuring compliance with legal regulations and corporate policies.
- Securing the network against internal and external threats.
Proactive Versus Reactive Network Maintenance
- Structured tasks: Performed as a predefined plan.
- Interrupt driven tasks: Involve resolving issues as they are reported.
Well Know Network Maintenance Models
| Model | Explanation |
|---|---|
| FCAPS | Fault-, Configuration-, Accounting-, Performance- and Security management |
| defined by ISO | |
| ITIL | IT Infrastructure Library |
| Defines a collection of best-practice recommendations that work together to meet business goals. | |
| TMN | Telecommunications Management Network |
| ITU-T variation of FCAPS - See above - specially targeted towards Tele Communication Networks | |
| PPDIOO | Also called Cisco Lifecycle Services (See drawing below |
|}
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ip ftp username hotbu
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time-period 1440