Colin,

Maximum allowed number of networks is 255 (see
https://github.com/ntop/ntopng/blob/dev/include/ntop_defines.h#L239).

Please keep in mind that if you define overlapping/nested networks, longest
match principle applies.

Cheers,
Simone


On Wed, Nov 11, 2015 at 3:07 PM, <[email protected]> wrote:

> At the moment im running it with this config, I think.
>
> -G=/var/tmp/ntopng.pid
> -i=tcp://127.0.0.1:5556
> -e=
> -m="
> 10.5.0.0/16,172.16.0.0/20,172.17.0.0/20,172.19.0.0/20,172.20.0.0/20,172.21.0.0/20,172.22.0.0/20,172.24.0.0/20,172.25.0.0/20,172.26.0.0/20,172.27.0.0/20,172.29.0.0/20,10.6.0.0/16,10.7.0.0/16,10.12.0.0/16,150.4.0.0/16,192.168.4.0/24,192.168.4.0/24,192.168.23.0/16
> "
>
>
> ideally I would rather instead of putting 10.5.0.0/16 I would like to
> define them like 10.5.1.0/24,10.5.2.0/24,10.5.3.0/...............
>
> So is there a limit on how many networks can be defined?
>
>
>
> Colin Bell
> ICT Engineer
> Finance & IT
> Renfrewshire House
> 0141 618 4848
>
>
>
>
> From:        Lorenzo Mangani <[email protected]>
> To:        [email protected]
> Date:        11/11/2015 12:48
> Subject:        Re: [Ntop] Local Networks and Disk Space
> Sent by:        [email protected]
> ------------------------------
>
>
>
> Colin,
>
> You will need to be more specific in order to obtain useful answers. How
> many local networks have you enabled and how? What are the setup and
> configuration details?
>
> Regards,
>
> Lorenzo Mangani
> *[email protected]* <[email protected]>
>
> NL: +31 20 8080468
> US: +1 202 6327227
> IT: +39 075 9696117
>
>
> On Wed, Nov 11, 2015 at 1:40 PM, <*[email protected]*
> <[email protected]>> wrote:
> Is there is a limit to the number of defined local networks?  I seem to
> have reached a point after which the networks are ignored when using the -m
> command.
>
> Also I seem to be rapidly using up disk space when trying to retain
> historical data using -F command, 50GB was used up in a couple of hours.
> Any tips?
>
>
>
>
>
>
> Colin Bell
> ICT Engineer
> Finance & IT
> Renfrewshire House
> 0141 618 4848
> ------------------------------
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> Business Practice) (Interception of Communications) Regulations 2000, 
> intercept e-mail messages for the purpose of monitoring or keeping a record 
> of communications on the Council's system.
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> intercepted by the Council's Internal Audit section who will decide whether 
> or not the e-mail should be onwardly transmitted to the intended recipient(s).
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