network-monitoring

How do I troubleshoot slow connections in a datacenter network?

Troubleshooting slow connections in a datacenter network requires a systematic approach to identify the root cause. Follow these steps: 1. Gather Information and Define the Problem Identify symptoms: determine if the slowness affects specific applications, servers, or the entire network. Scope of impact: check whether the issue is localized to a specific VLAN, subnet, rack, […]

How do I troubleshoot packet loss in a network?

Packet loss shows up as slow applications, dropped connections, or intermittent outages. Start by measuring it. 1. Define and Measure Packet Loss Symptoms: Identify the problem. Are users reporting slow application performance, dropped connections, or intermittent network outages? Measure Packet Loss: Use ping, traceroute, or more advanced utilities like iperf, Wireshark, or MTR to quantify […]

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