[j-nsp] Multiple flow-servers with inline jflow on MX80

[louis.poncin at orange.com]

Well yes unfortunately this is it...

De : Richard Hesse [mailto:richard.hesse at weebly.com]
Envoyé : samedi 20 juillet 2013 00:32
Cc : juniper-nsp at puck.nether.net
Objet : Re: [j-nsp] Multiple flow-servers with inline jflow on MX80

So 1 collector is actually 1 flow server? I read the documentation and it says 1 instance -- which I took to mean address family. I can understand having only a single collection instance, but it also seems logical to have multiple flow servers defined in that instance.

I can get around this with UDP replication strategies, I just would prefer to do it natively.

-richard

On Thu, Jul 18, 2013 at 11:58 PM, <louis.poncin at orange.com<mailto:louis.poncin at orange.com>> wrote:
For any of your MX-series router the limitations are :
- IPFIX (RFC 5101): inline J-flow supported on MPC only => 1 collector only
- Note that only J-flow v5 and v8 are supported on RE => 8 collectors (same for MS-DPC)



-----Message d'origine-----
De : juniper-nsp [mailto:juniper-nsp-bounces at puck.nether.net<mailto:juniper-nsp-bounces at puck.nether.net>] De la part de Richard Hesse
Envoyé : vendredi 19 juillet 2013 00:27
À : juniper-nsp at puck.nether.net<mailto:juniper-nsp at puck.nether.net>
Objet : [j-nsp] Multiple flow-servers with inline jflow on MX80

Does anyone know if it's possible to define multiple flow-servers when doing inline jflow on a MX80? I know it's possible with RE-based sampling, but I can't see anything in the docs regarding inline jflow.

I tried adding another flow-server but got this failure:

  cflowd configuration error
    instance "'sample-jflow" family "inet", cannot configure more than 1 ipfix collectors

A single flow-server here works fine, but I might be missing something special for multiple servers:

flow-server X.X.X.X {
    port 9993;
    autonomous-system-type origin;
    version-ipfix {
        template {
            ipv4;
        }
    }
}
flow-server X.X.X.Y {
    port 9993;
    autonomous-system-type origin;
    version-ipfix {
        template {
            ipv4;
        }
    }
}
inline-jflow {
    source-address Y.Y.Y.Y;
}

TIA,
-richard
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they should not be distributed, used or copied without authorisation.
If you have received this email in error, please notify the sender and delete this message and its attachments.
As emails may be altered, Orange is not liable for messages that have been modified, changed or falsified.
Thank you.