Netflow on ASA 8.2.5

[raga.fusionet]

        Hi All,

I'm having a hard time getting netflow to work on an ASA 5505. I tried following this doc and many other online references but I never get to see any flows on my netflow collector (PRTG, Netflow v9 sensor)

https://supportforums.cisco.com/docs/DOC-6113#CLI

Now, something that I find odd is that I do see the flow export counters going up but If I set up a capture on the ASA I never get to see the netflow packets being sent to the collector. I do see ICMP and SNMP which I also have running on that same host querying the ASA for SNMP.

I dont know what else to check. Config attached.

The IP address of the collector is 10.1.1.99, I have tried with different ports.

Thanks in advance.

[Julio Carvajal · Accepted solution]

Hello Luis,

Here is what I found:

flow-export destination inside 10.1.1.99 4444

interface Vlan10

nameif SERVIDORES

security-level 50

ip address 10.1.1.1 255.255.255.0

So the collector is on the Servidores interface and not the inside,

Change that and let me know

Remember to rate all of the helpful posts

Julio

[raga.fusionet]

Julio,

Thanks Mae!!

That was it, I knew it was something silly but I couldnt tell what. I needed another pair of fresh trained eyes.

Thanks again!

Raga