Re: Network management software with high detailed traffic report

[Sergey Voropaev <serge.devorop () gmail com>]

We use a several connections to the financial providers. This connections
are low bandwidth (up to 2 Mbps). This connections used by a number of front
end services from a nubmer of departments and we could not differentiate its
and configure QoS. But from time to time some one produce an extremely  high
traffic spikes (less than 30 seconds) without congestion avoidance
mechanisms. Our task - is to find such applications and report to management
and developers a problem. Also if we'll be aware about it we could configure
QoS.

On 26 November 2010 08:34, Diogo Montagner <diogo.montagner () gmail com>wrote:

> I am just curios what kind of application/network requires this
> aggressive monitoring.
>
> Is it possible to share this information ?
>
> Cheers
>
> On 11/26/10, Ivan Brunello <ivan.brunello () gmail com> wrote:
> > Sure it upsets.
> > We have a bunch of average-populated 6500s,
> > using the default max age (which was, as far as I remember, 5) made
> > the switches very slow in responding to SNMP queries.
> > set them to 10, and, Gotcha! everything works very well.
> >
> > ivan
> >
> > > Date: Tue, 23 Nov 2010 14:25:25 +0200
> > > From: Tassos Chatzithomaoglou <achatz () forthnet gr>
> > > Subject: Re: Network management software with high detailed traffic
> > >        report
> > > To: nanog () nanog org
> > > Message-ID: <4CEBB2B5.5090507 () forthnet gr>
> > > Content-Type: text/plain; charset=UTF-8; format=flowed
> > >
> > > There is also CSCsg23226 which might be related.
> > >
> > > --
> > > Tassos
> > >
> > >
> > > Nick Hilliard wrote on 23/11/2010 01:35:
> > > > On 22/11/2010 22:56, Tassos Chatzithomaoglou wrote:
> > > > > Does "service counters max age" help in any way?*
> > > > > *According to Cisco, setting it too low might upset the snmp
> counters.*
> > > > >
> https://www.cisco.com/en/US/docs/ios/fundamentals/command/reference/cf_r1.html#wp1067159
> > > > >
> > > >
> > > > The "Usage Guidelines" are instructive. :-)
> > > >
> > > > Although the update interval defaults to 5 seconds, it still appears
> > > > to update every 9 seconds on my boxes.
> > > >
> > > > Nick
>
> --
> Sent from my mobile device
>
> ./diogo -montagner