Pocket Loss - Everything You Need To Know

What's this blog post about?

Packet loss refers to the failure of data packets to reach their intended destination within a computer network, often due to reasons such as network congestion, faulty hardware, or signal interference. This phenomenon can lead to disrupted or degraded network performance and affects data transmission reliability and efficiency. Common causes include network congestion, faulty hardware or cabling, software bugs, signal interference, distance and latency, Quality of Service (QoS) settings, security measures, and packet collision. Packet loss can have varying effects on different types of network traffic, such as VoIP, video conferencing, streaming services, online gaming, web browsing, email, file transfers, remote desktop applications, critical business applications, cloud services, and IoT devices. Detecting packet loss involves methods like network monitoring tools, ping tests, traceroute tools, SNMP monitoring, NetFlow analysis, QoS metrics, server and application logs, and ISP/cloud service provider tools. Fixing packet loss requires identifying its root cause and implementing appropriate solutions such as addressing network congestion, replacing or repairing faulty hardware, updating software and firmware, optimizing wireless signals, configuring networks correctly, using VPNs or changing ISPs, managing traffic effectively, reducing packet collisions, and continuous monitoring. A VPN can sometimes mitigate packet loss caused by ISP issues or specific network path problems but may not be effective for local network problems, hardware issues, or general congestion. Acceptable packet loss varies depending on the application, with real-time applications requiring lower rates than general browsing and streaming.


Date published
Dec. 3, 2023

John Selvinraj

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