Is it possible to use PRTG with Cisco switches to read out the MAC table including the port to which the device is connected? How high do you estimate the load on the switches and PRTG?
Many thanks for your support
LG Pit
Cisco Switchs MAC-Table / Port
Modified on 2025-06-10 16:02:40 +0200
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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.
Hi Pit,
Unfortunately, this is not possible by default. You could create sensors to query information about the MAC addresses of the device you monitor, but you won't get information about the device it is connected to.
Kind regards,
Birk Guttmann, Tech Support Team
Oct, 2019 - Permalink