[j-nsp] J-Flow seems to not exporting all the traffic

Samol molasian at gmail.com
Sun Jan 6 21:27:53 EST 2013


Hi Matjaz,

Here is the configuration:

sampling {
    input {
        rate 100;
    }
    family inet {
        output {
            flow-server x.x.x.x{
                port 9994;
                autonomous-system-type origin;
                version 5;
            }
            flow-server x.x.x.y {
                port 9995;
                autonomous-system-type origin;
                version 5;
            }
        }
    }
}

and then we apply this into interfaces.

Regards,
Samol


2013/1/7 Matjaz Straus Istenic <matjaz at njetwork.si>

> On 6. jan. 2013, at 19:05, Samol <molasian at gmail.com> wrote:
>
> > Hi All,
> >
> > I have posted here before regarding J-flow configured on MX5. I have
> tried
> > many different ways and we can see that MX5s are exporting the traffic to
> > the collector ( NFSEN). However, as we can see, it doesn't send
> everything,
> > so we are not getting what we want. the traffic transit thru the
> interface
> > supposed to be 100M, example, we can get only 2M or 3M. Is there anything
> > left that i should have configured or tuned ?
>
> Are you using sampled netflow?
> Can you share your [forwarding-options sampling input] configuration with
> the list?
>
> >
> > Regards,
> > Sam
>
> Regards,
>         Matjaž


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