[j-nsp] Netflow/IPFix to multiple flow servers

[Niall Donaghy]

On MX Series routers running Junos OS Release 16.1R4 and later, you can export flow records to four collectors under a family with the same source IP address for Inline-JFlow.

Ref: https://www.juniper.net/documentation/en_US/junos/topics/task/configuration/inline-flow-monitoring.html
Ref: https://www.juniper.net/documentation/en_US/junos/topics/task/configuration/inline-flow-monitoring.html#jd0e73

Can also confirm this is fine for 17.4R2 (17.4R2-S6).

HTH,
Niall


-----Original Message-----
From: juniper-nsp [mailto:juniper-nsp-bounces at puck.nether.net] On Behalf Of Mark Tinka
Sent: 20 August 2020 17:50
To: juniper-nsp at puck.nether.net
Subject: Re: [j-nsp] Netflow/IPFix to multiple flow servers



On 20/Aug/20 18:32, Matthew Crocker wrote:

> Hello,
>
> I have a couple MX480s and need to send Netflow data to multiple flow collectors.  Is there a JunOS version that supposed multiple flow-servers instead of just one.   I’d like to avoid running a flow replicator if I can.

We had this issue in Junos 16.

Junos 17 doesn't have this limitation.

We are on 17.4R2-S1.2, FWIW.

Mark.
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