Netflow Custom reports


I am looking for building a custom report that provides me the below information from the netflow i am collecting on my Cisco ASA:

1. Transmitter Full Hostname
2. Receiver Full Hostname
3. Application Port Number
4. Total Bytes (Kbytes)

I try to get help from support, but they came back saying that they don't support custom reports. So i think any one of you can help me in building a SQL query to get this info. I am not a SQL guy so couldn't get this done that easy.

Any help will be appreciated.



  • Hi Kalyan,

    in NTA 3.7 (which should be available very soon - see announcements at ) we've added "Top 100 Conversations including applications" report. It doesn't have hostnames, but have IP addresses instead. 

    You can use this report and using Report Writer add Filter condition by Node vendor or type.

    Also, please notice that ASA export total amount of bytes per session. It's not possible to show Rx/Tx bytes separately.


  • Hi GZytar

    what about if I would like to have the same kind of report as Top 100 Conversation with application but instead of IP, I would like to use Hostnames. IP address is only useful to Engineeers

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