1. CCDA 640-864 DESCRIBE THE METHODOLOGY USED TO DESIGN A NETWORK

2. DESCRIBE DEVELOPING BUSINESS TRENDS 1.Any device, to any content, anyway. 2.Collaboration. 3.Video. 4.Network Security. 5.A network technology architecture.

3. IDENTIFY NETWORK REQUIREMENTS TO SUPPORT THE ORGANIZATION Prepare Plan Operate Implement Design Optimize

4. BENEFITS 1.Lowers the total cost of ownership 2.Increases network availability 3.Improves business agility 4.Speeds access to applications

5. DESCRIBE THE TOOLS/PROCESS TO CHARACTERIZE AN EXISTING NETWORK 1.Use existing documentation 2.Perform a network audit 3.Analyze traffic

6. Open discussion: What tools do you use to characterize an existing network? Does anyone know of any open software/freeware tools? DESCRIBE THE TOOLS/PROCESS TO CHARACTERIZE AN EXISTING NETWORK

7. DESCRIBE THE TOP DOWN APPROACH TO NETWORK DESIGN Design ApproachBenefitsDisadvantages Top-DownIncorporates the requirements for the business. Time consuming Bottom upDesign based on experience for a quick solution May result in inappropriate design. Business requirements are ignored

8. Open discussion: What protocols do you use to manage your network? What’s great about it?(Is it informative, easy to set up). DESCRIBE NETWORK MANAGEMENT PROTOCOLS AND FEATURES

9. SNMP (Simple Network Management Protocol)

10. RMON (Remote traffic Monitoring) DESCRIBE NETWORK MANAGEMENT PROTOCOLS AND FEATURES

11. Netflow Source IP, destination IP, Source and destination ports, the Type of Service (ToS), packet and byte counts, start and end time stamps, input and output interfaces, Routing information, Data analyzers DESCRIBE NETWORK MANAGEMENT PROTOCOLS AND FEATURES

12. Netflow and NBAR DESCRIBE NETWORK MANAGEMENT PROTOCOLS AND FEATURES

13. CDP (Cisco Discovery Protocol) the local interface the device ID device IP address hold time device capabilities version of software model of the device port id of the neighboring device DESCRIBE NETWORK MANAGEMENT PROTOCOLS AND FEATURES

14. Syslog DESCRIBE NETWORK MANAGEMENT PROTOCOLS AND FEATURES

15. QUESTIONS