I have discovered how to name the dynamic inferfaces (select one, then click on 
the settings icon). Just need to work out why the main chart looks too high.

If I look at the main chart for an interface, the 1 hour chart shows a much 
higher maximum than the 3 hour chart, although both are too high. What's going 
on there?

> -----Original Message-----
> From: ntop-boun...@listgateway.unipi.it [mailto:ntop-
> boun...@listgateway.unipi.it] On Behalf Of Peter Shute
> Sent: Tuesday, 13 February 2018 8:07 AM
> To: n...@unipi.it
> Subject: Re: [Ntop] Combining subnet statistics
> 
> Thanks for that. I've also discovered I can separate out the netflow data
> coming from each office's router using dynamic network interfaces. I
> followed the instructions provided at
> https://github.com/ntop/ntopng/issues/1444 to enable Probe IP
> disaggregation criterion, and to add %EXPORTER_IPV4_ADDRESS to the
> template.  I assume this does the same thing as host pooling, assuming one
> wants to pool every subnet on each router? I have this running now, so I
> can't try creating host pools unless I undo those changes.
> 
> One thing I've noticed with dynamic interfaces is that if I select one, then 
> click
> on the chart icon, the traffic peaks seem way too  high. Eg 85Mbps when we
> only have a 14Mbps link. If I click on Hosts/Networks, and select one of the
> local subnets, it seems ok. Is there something wrong with that combined
> chart?
> 
> Is it possible to name the dynamic network interfaces so I don't have to keep
> a list of all the routers' ip addresses?
> 
> > -----Original Message-----
> > From: ntop-boun...@listgateway.unipi.it [mailto:ntop-
> > boun...@listgateway.unipi.it] On Behalf Of Simone Mainardi
> > Sent: Tuesday, 13 February 2018 1:29 AM
> > To: n...@unipi.it
> > Subject: Re: [Ntop] Combining subnet statistics
> >
> > Yes, you can do that.
> >
> > You should create an host pool for any branch you are interested
> monitoring.
> > An host pool can be defined as a set of subnets so this will do the trick.
> Once
> > you've created the pools, visit the ntopng preferences and enable the
> > timeseries creation for them.
> >
> > Simone
> >
> > > On 12 Feb 2018, at 00:08, Peter Shute <psh...@nuw.org.au> wrote:
> > >
> > > We have several subnets in each of our branch offices that can use our
> > WAN. I have listed each of these in ntopng.conf:
> > > --local-networks=
> >
> "192.168.0.0/23,192.168.2.0/24,192.168.3.0/24,192.168.6.0/24,192.168.7.0/24,
> >
> 192.168.30.0/24,192.168.60.0/24,192.168.32.0/24,192.168.62.0/24,192.168.33.
> > 0/24,192.168.3.0/24,192.168.37.0/24,192.168.67.0/24"
> > >
> > > I can view charts for each subnet individually, but I would like to see 
> > > the
> > total for each branch office. E.g 192.168.2.0/24 + 192.168.32.0/24 +
> > 192.168.62.0/24.
> > >
> > > Is there a way to do this? Because of the subnet ranges they've used (last
> > digit of second last number indicates branch office), I can't just define a
> > subnet range to cover them.
> > >
> > > Peter Shute
> > > _______________________________________________
> > > Ntop mailing list
> > > Ntop@listgateway.unipi.it
> > > http://listgateway.unipi.it/mailman/listinfo/ntop
> >
> > _______________________________________________
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