Mailing List Archive: NANOG: users

Flow Chart

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acoconesi at dhc

Jun 25, 2009, 1:19 PM

Post #1 of 3 (609 views)
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Flow Chart

Hello

This is my first post in this list.

I have the follow situation:

I have a multilateral peering, and I´m need to plot a graph showing how
many traffic is going to or comming from each member of peering.

For example:

I have the AS61222, and in the peering there is the AS61333. This AS
have other peerings, And my AS (AS61222) use the AS61333 as transit. And
because it is a peering, by just one interface of my router, I can see
just the whole traffic, to AS61333, and another members of peering. I
was seeing some thing in JKFlow, but I did not found any thing.

Do you have any experience in a case like this?

Thanks

--
Alexandre Coconesi

bbillon-nanog at splio

Jun 25, 2009, 2:11 PM

Post #2 of 3 (535 views)
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Re: Flow Chart [In reply to]

Hi,

are you trying to draw per-AS charts?
I'm using As-stats (https://neon1.net/as-stats/), this is not exactly
the same thing because you'll see all AS' trafic even ASN you don't peer
with, but it may still help.

Good luck,
Benjamin

Alexandre Augusto Caramanti Coconesi a écrit :
> Hello
>
> This is my first post in this list.
>
> I have the follow situation:
>
> I have a multilateral peering, and I´m need to plot a graph showing
> how many traffic is going to or comming from each member of peering.
>
>
> For example:
>
> I have the AS61222, and in the peering there is the AS61333. This AS
> have other peerings, And my AS (AS61222) use the AS61333 as transit.
> And because it is a peering, by just one interface of my router, I can
> see just the whole traffic, to AS61333, and another members of
> peering. I was seeing some thing in JKFlow, but I did not found any
> thing.
>
> Do you have any experience in a case like this?
>
> Thanks
>

nanog at grrrrreg

Jun 28, 2009, 6:48 AM

Post #3 of 3 (549 views)
Permalink

Re: Flow Chart [In reply to]

On Jun 25, 2009, at 10:19 PM, Alexandre Augusto Caramanti Coconesi
wrote:

> Hello
>
> This is my first post in this list.
>
> I have the follow situation:
>
> I have a multilateral peering, and I´m need to plot a graph showing
> how many traffic is going to or comming from each member of peering.
>
>
> For example:
>
> I have the AS61222, and in the peering there is the AS61333. This AS
> have other peerings, And my AS (AS61222) use the AS61333 as transit.
> And because it is a peering, by just one interface of my router, I
> can see just the whole traffic, to AS61333, and another members of
> peering. I was seeing some thing in JKFlow, but I did not found any
> thing.
>
> Do you have any experience in a case like this?
>
> Thanks
>
> --
> Alexandre Coconesi

I've used PMACCT in the past, with PNRG as a frontend, did the trick
perfectly - used it to list/rank the ASes which I was sending traffic
too.
pNRG on top of that will do the graphing.
I think PMACCT works with both SFlow and NetFlow. Watch out for the
sampling rate when activating it on your kits tho, bad surprises ahead
and a world of pain if you use too aggressive values at start.

If you're SFlow exclusive and want a commercial solution, try InMon,
it is supposed to be pretty good.

Greg VILLAIN

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