Hi to All,

 

i have configured my 6500 - SUP720 with the following commands:

 

mls aging long 64
mls aging normal 60
mls netflow interface
mls flow ip interface-full
mls nde sender
ip flow-cache timeout inactive 60
ip flow-cache timeout active 1
p flow-export source Loopback10
ip flow-export version 9
ip flow-export destination 192.168.1.10 9996

What i need is to monitor only one Tengigabit Interface (i.e. TenG5/4) which is configured as L3 interfce (not trunk or vlan).

 

I have also activated ip flow ingress as well as ip flow egress on this interface but it seems that the main traffic is in the IN direction.

 

From what i have read so far, if you use Netflow version 5 you only have ingress traffic so the analyser show minimal traffic in the out direction so that you have to activate Netflow also in the other interfaces of your router in order to be able to show flows int the Netflow Analyser for the OUT direction also.

 

So my question is the following:

 

As i have activated Netflow v.9 and also configured ip flow ingress and ip flow egress for the TenG interface shouldn't i get both IN and OUT direction traffic?  Unforunatelly the OUT direction traffic is too low.

 

Thank you

 

Kolpano