### Q1: What is the primary function of Wireshark as a networking tool?  
### Q2: How can you apply filtering in Wireshark to analyze specific traffic types during peak usage?  
### Q3: In what ways can the analysis capabilities of Wireshark be limited when diagnosing complex network issues?  
### Q4: When would you prefer using Netcat instead of Wireshark for network troubleshooting?  
### Q5: Can you explain how to set up a simple server using Netcat for testing client connections?  
### Q6: What are the challenges you might face when using Netcat for port scanning on a live server?  
### Q7: How does Ping assist in quickly determining the reachability of a server?  
### Q8: What steps would you take to analyze the results of a Ping test showing high latency?  
### Q9: How can effective communication of network issues identified by Ping improve customer confidence in your financial application?