I just installed a trial version of PRTG network monitor. I want to monitor internet bandwidth speed from the ISP.
REAL TIME BANDWIDTH SPEED
Modified on 2025-06-10 14:25:53 +0200
Disclaimer:
The information in the Paessler Knowledge Base comes without warranty of any kind. Use at your own risk. Before applying any instructions please exercise proper system administrator housekeeping. You must make sure that a proper backup of all your data is available.
The information in the Paessler Knowledge Base comes without warranty of any kind. Use at your own risk. Before applying any instructions please exercise proper system administrator housekeeping. You must make sure that a proper backup of all your data is available.
If I understand your question correctly, then you want to measure the maximum bandwidth that is available to you.
Please look at these two URLs for an explanation why this is virtually impossible to measure:
How can I measure bandwidth used vs bandwidth available? https://www.paessler.com/knowledgebase/en/topic/26513-how-can-i-measure-bandwidth-used-vs-bandwidth-available
How can I monitor my available bandwidth 24/7? https://www.paessler.com/blog/2008/08/20/network-monitoring-basics/how-can-i-monitor-my-available-bandwidth-247
Mar, 2013 - Permalink