ACE THE INTERVIEW on the topic How to Migrate Traditional Network to Cisco SDWAN
What you will learn
Analysis of Current Traditional Network
Deployment Approach
Device Deployment Approach
Routing
Why take this course?
Before migrating to Software-Defined Wide Area Network (SD-WAN), a thorough analysis of your existing network infrastructure is crucial. This analysis will help identify potential issues, optimize performance, and ensure a smooth transition to SD-WAN.
Key Areas to Analyze:
- Network Topology:
- Physical Topology: Understand the physical layout of your network, including the locations of routers, switches, and firewalls.
- Logical Topology: Map out the logical connections between devices and the flow of data within your network.
- Network Performance:
- Bandwidth Utilization: Measure the amount of bandwidth consumed by different applications and services.
- Latency: Evaluate the time it takes for data to travel between different points in your network.
- Packet Loss: Determine the rate at which packets are lost during transmission.
- Application Performance:
- Application Usage: Identify the critical applications that rely on your network.
- Performance Metrics: Measure the performance of these applications, such as response times and throughput.
- Security Posture:
- Security Controls: Assess the effectiveness of your existing security measures, including firewalls, intrusion detection systems, and VPNs.
- Vulnerabilities: Identify potential security vulnerabilities in your network.
- Infrastructure Assessment:
- Hardware Compatibility: Ensure that your existing network devices are compatible with SD-WAN solutions.
- Software Compatibility: Verify that your current network operating systems and applications are compatible with SD-WAN.
- Cloud Connectivity:
- Cloud Usage: Assess the extent to which your organization relies on cloud services.
- Cloud Connectivity: Evaluate the current performance and reliability of your cloud connections.
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