Free Program to take netflow

Mon May 20 15:55:32 UTC 2019

It specifically states it uses AS data from the netflow source.  I don't have that ☹  

FROM website:
collects NetFlow v8/v9 AS aggregation records

Dennis Burgess, 

-----Original Message-----
From: NANOG <nanog-bounces at nanog.org> On Behalf Of nanog at jack.fr.eu.org
Sent: Monday, May 20, 2019 8:43 AM
To: nanog at nanog.org
Subject: Re: Free Program to take netflow

Check out AS-Stats¹, with perl-ip2as

[1] https://github.com/manuelkasper/AS-Stats

On 05/20/2019 03:36 PM, Dennis Burgess via NANOG wrote:
> Please let me clarify.  Currently the Netflow data that this customer is sending does NOT supply AS information.  So I need something to generate that AS data and display.  The goal is to figure out where we need to peer next.  Where the top traffic is coming in from (what AS) on our paid transit.
> 
> 
> 
> Dennis Burgess,
> 
> From: NANOG <nanog-bounces at nanog.org> On Behalf Of Dennis Burgess via NANOG
> Sent: Friday, May 17, 2019 9:27 AM
> To: nanog at nanog.org
> Subject: Free Program to take netflow
> 
> I am looking for a free program to take netflow and output what the top traffic ASes to and from my AS are.   Something that we can look at every once in a while, and/or spin up and get data then shutdown..  Just have two ports need netflow from currently.
> 
> Thanks in advance.
> 
> 
> 
> Dennis Burgess
> 
> 