What is this?

This knowledgebase contains questions and answers about PRTG Network Monitor and network monitoring in general. You are invited to get involved by asking and answering questions!

Learn more

PRTG Network Monitor

Intuitive to Use. Easy to manage.
300.000 administrators have chosen PRTG to monitor their network. Find out how you can reduce cost, increase QoS and ease planning, as well.

Free Download

Top Tags


View all Tags

HP Aruba Switches, sflow and Vlans

Votes:

0

Your Vote:

Up

Down

We are evaluating PRTG on our network with HP Aruba switches. We've enabled sflow and configured PRTG and the sflow sensor to collect and analyse the sflow data. It seems to work out of the box, except for viewing traffic per vlan. A useful feature would be to create a top list on the sflow sensor to see traffic on each of our vlans and inter vlan traffic. Reading through the documentation suggests that PRTG can do this but doesn't mention how. Watching the video tutorial, it only shows it being done in the netflow sensor.

Is it possible to be able to view per vlan and inter vlan traffic on the sflow sensor?

aruba sflow vlan

Created on Sep 9, 2020 10:11:41 AM by  paversit (0) 1



1 Reply

Votes:

0

Your Vote:

Up

Down

Hello there,

The approach how to monitor traffic in a LAN or VLAN depends on the setup and topology of your network. The quickest way would be adding multiple sFlow sensors and apply a filter based on the IP or protocol for each item you want to monitor.

You can get some more information about this in this article.


Kind regards,
Birk Guttmann, Tech Support Team

Created on Sep 15, 2020 2:00:58 PM by  Birk Guttmann [Paessler Support]



Please log in or register to enter your reply.


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.