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Overview of Network Management Network Architecture Fault tolerance and Alerts Data Security Performance, SLA Service Provisioning Accounting and Cost.

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Presentation on theme: "Overview of Network Management Network Architecture Fault tolerance and Alerts Data Security Performance, SLA Service Provisioning Accounting and Cost."— Presentation transcript:

1 Overview of Network Management Network Architecture Fault tolerance and Alerts Data Security Performance, SLA Service Provisioning Accounting and Cost Control Business Continuity Planning Staff Management

2 Network Architecture 10 Gb ethernet Backbone 1 Gb ethernet LAN to the desktop a wireless LAN for mobile users VPN for remote and home users Leased lines for global networks VLAN for VoIP Extranet for hosting and partners

3 Fault Tolerance and Alerts Redundant networks Load Balancing Data Mirroring Notifications

4 Security Firewalls for Internet (DMZ) Firewalls for sensitive databases Unauthorized wireless access Unauthorized network devices on LAN and VPN Malicious software Penetration test, security audit, security response

5 Performance, SLA Capacity planning Monitoring outages Conformance with SLA Financial penalties Trend Analysis

6 Service Provisioning Add, change, or delete circuits Modify reserved bandwidth Change routing protocols Define new classes of services

7 Accounting Calculate network usage Allocate costs to different departments

8 Business Continuity Network outage Escalation process

9 Staff Management Performance evaluation


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