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

Does PRTG Support Netstream?

Votes:

0

Your Vote:

Up

Down

I'm using Netstream.I tested PRTG server with netflowtester and netflowgenerator..

This is my netflowtester log

======================================
time,start,end,source,destination,size
9/30/2011 7:11:15 PM,9/15/2011 1:14:56 PM,9/30/2011 7:11:15 PM,10.195.133.250:137,10.195.133.255:137,1638
9/30/2011 7:11:15 PM,9/15/2011 1:14:57 PM,9/30/2011 7:11:15 PM,10.195.133.250:1802,255.255.255.255:43440,496
9/30/2011 7:11:17 PM,9/15/2011 1:14:59 PM,9/30/2011 7:11:17 PM,10.195.133.250:2048,192.168.1.2:512,240
9/30/2011 7:11:23 PM,9/15/2011 1:15:05 PM,9/30/2011 7:11:23 PM,10.195.133.250:1845,10.82.97.90:1352,96
9/30/2011 7:11:29 PM,9/15/2011 1:15:11 PM,9/30/2011 7:11:29 PM,192.168.1.2:59528,224.0.0.252:5355,58
======================================

When I try to get bandwidth information with custom netflow V5 sensor , the bandwidth and data transfferd amount does not seems right. Do you have any information about PRTG and Netstream?

netstream prtg v5

Created on Sep 30, 2011 10:28:08 AM by  Jae Kyoung Kim (0) 1

Last change on Sep 30, 2011 1:39:12 PM by  Torsten Lindner [Paessler Support]



1 Reply

Votes:

0

Your Vote:

Up

Down

What kind of "Netstream" are you using. Google finds a lot of different devices and internet providers.

You can activate the raw logging in the netflow sensor in PRTG to get a list of all received streams. Make sure the active flow timeout is configured correctly, if not data can be lost.

With Netflow information can be delayed since it is aggregated for the flows depending on the settings of the device.

Created on Oct 12, 2011 3:38:00 PM by  Jens Rupp [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.