Describe the network troubleshooting tools available to a data center technician, including ping, traceroute, nslookup, netstat, and tcpdump. For each tool, explain what it does, when you would use it, and how to interpret its output.

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Network troubleshooting tools are essential for diagnosing and resolving connectivity issues in a data center. A skilled technician knows not just how to run these tools, but how to choose the right one for each situation and interpret the results accurately.