Packet Loss - What causes it

Packet Loss happens due to various reasons, including:

  1. Network Congestion: When too much data is sent over a network at once, it can overwhelm the network's capacity, causing packets to be dropped.
  2. Faulty Hardware: Malfunctioning routers, switches, or network cables can cause packets to be lost during transmission.
  3. Software Issues: Bugs or misconfigurations in networking software or applications can result in packet loss.
  4. Interference: Wireless networks are susceptible to interference from other devices, physical obstructions, or environmental factors, leading to packet loss.
  5. Bandwidth Limitations: Limited bandwidth can cause packet loss, especially in high-traffic situations.
  6. Security Measures: Firewalls and other security mechanisms might drop packets that they consider suspicious.