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Hi Leonidas,which testbed are you using ?And you mean mirror traffic of all nodes in a experiment to one specific interface ? (as you would use a hub ?)I think it will be difficult/not possible, but if you have a more specific question, maybe there is a workaround.thanks,Brecht
On Fri, Feb 7, 2020 at 2:57 PM Leonidas Kallipolitis <lkalli...@gmail.com> wrote:
--Hi,
Is there a way that we could mirror all network traffic to the interface of one specific (physical) node? E.g. to make it act as network monitoring machine.
Thanks,Leo
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Hi Brecht,
It's Virtual Wall 2 I am using and yes it would mean that traffic between all nodes of the experiment is mirrored to the interface of one specific node.
I would then have a netflow collector there and analyse network traffic
On Friday, February 7, 2020 at 3:59:47 PM UTC+2, Brecht Vermeulen wrote:
To view this discussion on the web visit https://groups.google.com/d/msgid/fed4fire-experimenters/4b7404c5-8467-481b-af39-670439bc5851%40googlegroups.com.
Hi Leonidas,I think you will need to do this through software (if your netflow collector cannot be operated in a distributed way).E.g. something like this: https://looke.ch/wp/monitoring-a-remote-network-interface-with-tcpdump-and-wiresharkbest regards,
Brecht
On Fri, Feb 7, 2020 at 3:05 PM Leonidas Kallipolitis <lkalli...@gmail.com> wrote:
Hi Brecht,
It's Virtual Wall 2 I am using and yes it would mean that traffic between all nodes of the experiment is mirrored to the interface of one specific node.
I would then have a netflow collector there and analyse network traffic
On Friday, February 7, 2020 at 3:59:47 PM UTC+2, Brecht Vermeulen wrote:
Hi Leonidas,
which testbed are you using ?And you mean mirror traffic of all nodes in a experiment to one specific interface ? (as you would use a hub ?)
I think it will be difficult/not possible, but if you have a more specific question, maybe there is a workaround.
thanks,Brecht
On Fri, Feb 7, 2020 at 2:57 PM Leonidas Kallipolitis <lkalli...@gmail.com> wrote:
--Hi,
Is there a way that we could mirror all network traffic to the interface of one specific (physical) node? E.g. to make it act as network monitoring machine.
Thanks,Leo
You received this message because you are subscribed to the Google Groups "fed4fire-experimenters" group.
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