[c-nsp] Layer 2 Traffic Monitoring

[Samar Chokutaev]

Hi, Mike

Thank you. This is very good topic.
But for this we need some monitoring system near IX-switches for mirroring.
For now our monitoring systems are far away from IX-network and we can not
use RSPAN through the whole network.
Maybe monitoring system in the IX is a good solution.

Thank you anyway.

Samar




2013/6/12 Mike Hale <eyeronic.design at gmail.com>

> Is this what you're looking for?
>
>
> http://www.cisco.com/en/US/products/hw/switches/ps708/products_white_paper09186a008017b753.shtml
>
> You can filter out IX traffic if it's only defined for a certain
> number of subnets.
>
> On Tue, Jun 11, 2013 at 11:25 PM, Samar Chokutaev <s.chokutaev at gmail.com>
> wrote:
> > Thank you, Aaron.
> >
> > But span/rspan is not a solution for us.
> > Because it does not separate internet/IX traffic.
> > On a worstation we need some tools to do it.
> > Also where is so much traffic to send it via rspan.
> >
> > Samar
> >
> >
> >
> >
> > 2013/6/12 Aaron <aaron1 at gvtc.com>
> >
> >> Perhaps span/rspan if you just wanna mirror the traffic off to another
> port
> >> and look it it.
> >>
> >> Aaron
> >>
> >> -----Original Message-----
> >> From: cisco-nsp [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of
> >> Samar Chokutaev
> >> Sent: Tuesday, June 11, 2013 3:33 PM
> >> To: cisco-nsp at puck.nether.net
> >> Subject: [c-nsp] Layer 2 Traffic Monitoring
> >>
> >> Hello, everyone
> >>
> >> Could you please help me in trouble with traffic monitoring.
> >> We have IX-network with a pair ME3400 with only Layer 2 enabled. All
> >> providers connected to this switches communicate directly with each
> other
> >> (we use route servers).
> >> Now we need traffic monitoring for IX network. But the problem is that
> some
> >> of these providers buy Internet connection from the same link. That's
> why
> >> we
> >> need to separate internet traffic from the local.
> >>
> >> Is there any solution for this problem, except the usage of Netflow?
> >>
> >> Thank you in advance.
> >>
> >> Kind regards,
> >> Samar
> >> _______________________________________________
> >> cisco-nsp mailing list  cisco-nsp at puck.nether.net
> >> https://puck.nether.net/mailman/listinfo/cisco-nsp
> >> archive at http://puck.nether.net/pipermail/cisco-nsp/
> >>
> >>
> >
> >
> > --
> > =================
> > Best regards,
> > Samar Chokutaev
> > Network Engineer
> > CCNA, CCNP
> > =================
> > _______________________________________________
> > cisco-nsp mailing list  cisco-nsp at puck.nether.net
> > https://puck.nether.net/mailman/listinfo/cisco-nsp
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>
>
>
> --
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>



-- 
=================
Best regards,
Samar Chokutaev
Network Engineer
CCNA, CCNP
=================