# Insufficient network bandwidth Today's workplace networks have become increasingly complex due to hybrid and remote working, as well as the high demand on bandwidth utilization. As a result, network bottlenecks can occur unexpectedly. Common causes include network configuration issues, limited bandwidth capacity, microprocessor circuitry problems, and too many devices connected to the network. #### Network bottleneck problem: Insufficient network bandwidth Bandwidth, measured in Mbps, refers to the amount of data that can be transferred between two points in a network. Network bottlenecks can occur when numerous devices or applications generate high traffic volumes simultaneously, causing packets to back up on their data paths. This is often due to 'bandwidth hogs,' which are devices or applications that monopolize bandwidth by consuming excessive data or running too frequently. Network monitoring tools can help identify and manage these hogs. High-bandwidth activities, common in hybrid working environments, include video conferencing, using cloud applications, uploading and downloading large files, and constant streaming. These activities consume more bandwidth than simpler tasks like sending emails.

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