Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements
Step-by-Step Configuration and Troubleshooting Best Practices for the NGFW, NGIPS and AMP Technologies A Visual Guide to the Cisco Firepower Threat Defense (FTD)
New Member

ASA 5505 and 5520 netflow

Good morning support,

We had some ASA 5505 and 5520 and would like to send flow statistics to a netflow collector. is it possible with models 5505 and 5520 and with Version 8.0?

Thanks and regards

Fran

Everyone's tags (3)
4 REPLIES

Re: ASA 5505 and 5520 netflow

AFAIK only the 5580 has netflow capabilities in ver 8.2

No other ASA platform supports netflow at this time.

http://newsroom.cisco.com/dlls/2008/prod_012208.html

HTH>

New Member

Re: ASA 5505 and 5520 netflow

Hi all,

I think I found interesting information about the topic:

ASA version 8.2 software supports NetFlow export across all ASA models,

The implementation used on the ASA platforms is NetFlow v9 which is defined

by

RFC3954. The feature was introduced in ASA 8.2.1/ASDM 6.2.1.

I hope it will be helpfull

Best regards

Fran

Cisco Employee

Re: ASA 5505 and 5520 netflow

ASA version 8.2 for any ASA model supports Netflow.

Here is a sample config for it http://supportforums.cisco.com/docs/DOC-6113

I hope it is clear now.

PK

New Member

Re: ASA 5505 and 5520 netflow

Hello,

Here is how to configure the ASA:

http://www.lovemytool.com/blog/2009/09/plixer.html

We have been getting a few calls with questions on the uniqueness of the NetFlows exported by the Cisco ASA. Check out this PDF:
http://www.plixer.com/files/netflow-on-the-asa-11-18-09.pdf

Make sure you are running 8.2.1.  Use Scrutinizer for NetFlow Analysis.

Good luck,

Jake

6426
Views
0
Helpful
4
Replies
CreatePlease to create content