What is this?

This knowledgebase contains questions and answers about PRTG Network Monitor and network monitoring in general.

Learn more

PRTG Network Monitor

Intuitive to Use. Easy to manage.
More than 500,000 users rely on Paessler PRTG every day. Find out how you can reduce cost, increase QoS and ease planning, as well.

Free Download

Top Tags

View all Tags

Netflow exclusions - how to target a source and destination flow



After looking at the examples here: https://www.paessler.com/manuals/prtg/xflow_packet_sniffer_filter_rules I can't work out how to exclude traffic which is from to and vice versa. Can someone post an example of how to do this under the Netflow exclusions? I want to stop traffic between these networks from being reported in Netflow.

exclusions flow netflow

Created on Oct 1, 2019 3:00:32 AM

1 Reply




With the following filter you're able to exclude the traffic between to IP addresses.
"Protocol[TCP] and not (DestinationIP[] or SourceIP[])"
You'll also find examples for filter rules here.

Kind regards.

Created on Oct 1, 2019 8:39:28 AM by  Marijan Horsky [Paessler Support]

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.