What? Serious? You can use PRTG as a netflow analyzer without paying
for it?
------ Original Message ------
From: "Daniel Gerlach" <danielgerl...@gmail.com>
To: "af@afmug.com" <af@afmug.com>
Sent: 11/30/2017 11:21:58 AM
Subject: Re: [AFMUG] NetFlow Analyzers
prtg is free for 100 sensors
1 senor = netflow
2017-11-30 16:28 GMT+01:00 Justin Marshall <just...@pdmnet.net>:
Ended up trying this one (https://sourceforge.net/projects/flowviewer/
<https://sourceforge.net/projects/flowviewer/>)
Got the back-end (Silk) up and collection flows, just having a heck of
a time trying to get the front-end to see the back-end.
I'm sure it's something simple.
Thanks for all the suggestions. I may end up trying another if I
can't get this one going....
-----Original Message-----
From: Af [mailto:af-boun...@afmug.com] On Behalf Of Steve
Sent: Thursday, November 30, 2017 9:04 AM
To: af
Subject: Re: [AFMUG] NetFlow Analyzers
Not free at all - but I've explored many of the products out there.
The one I like the most isn't free and isn't on prem so finding a way
to set up a tunnel with them would be beneficial.
https://www.talaia.io/overview/ <https://www.talaia.io/overview/>
I've used ntop, scrutinizer (pretty good actually and has a free level
I believe) and the netflow analyzer. If I recall it was $1500 for 10
interfaces. If you pipe everything through some 10Gbps channels you
only need to use 1-2. Any of them require a good processor and good
disk IO (use an ssd) so plan accordling. Or just use amazon and set
up a tunnel to them to dump the data.
That ELK version looks interesting though. I'm not a huge fan of ELK
at all but I do want to take a look at it now.
--
Steven Kenney
Network Operations Manager
WaveDirect Telecommunications
http://www.wavedirect.net
(519)737-WAVE (9283)
----- Original Message -----
From: "Justin Marshall" <just...@pdmnet.net>
To: "af" <af@afmug.com>
Sent: Tuesday, November 28, 2017 12:57:39 PM
Subject: [AFMUG] NetFlow Analyzers
Hi,
Does anyone know of a good (preferably open-source) NetFlow analyzer?
Ntop's pricing scheme seems to be a little steep for the amount of
data I need to collect...
Thanks,
Justin
just...@pdmnet.net<mailto:just...@pdmnet.net
<mailto:just...@pdmnet.net>>
