Hey Fabrice,

thank you very much for the hints! This helps me a lot. Very nice 
considerations at blogspot.

I'm trying to figure out the prerequisites for a large site with approx. 
5000 connected nodes. I wonder if this can be done with leve 2 inline 
mode at all.

NAT will be left to the already existing gateway.

Can someone tell if there is a big difference between network 
performance on virtual and physical machines?

Cheers,
Till

On 21.05.2016 04:33, Durand fabrice wrote:
> Hi Till,
>
> First you can have a maximum of 65535 devices per inline vlan.
> And take care of:
> - the maximum nf_conntrack hashsize,
> - arp table overflow (https://www.e-rave.nl/kernel-neighbour-table-overflow)
>
> After it will depend if you are using nat for the inline network and the
> server ressources.
>
> http://antmeetspenguin.blogspot.ca/2011/01/high-performance-linux-router.html
>
> Regards
> Fabrice
>
> Le 2016-05-20 21:57, [email protected] a écrit :
>> Hi all.
>>
>> I wonder if there is some empirical value on how many concurrent
>> connections can run over a virtual machine with Packetfence in inline
>> (level 2) mode. Let's assume that the internet connection is not the
>> bottleneck...
>>
>> Best wishes,
>> Till
>>
>> ------------------------------------------------------------------------------
>> Mobile security can be enabling, not merely restricting. Employees who
>> bring their own devices (BYOD) to work are irked by the imposition of MDM
>> restrictions. Mobile Device Manager Plus allows you to control only the
>> apps on BYO-devices by containerizing them, leaving personal data untouched!
>> https://ad.doubleclick.net/ddm/clk/304595813;131938128;j
>> _______________________________________________
>> PacketFence-users mailing list
>> [email protected]
>> https://lists.sourceforge.net/lists/listinfo/packetfence-users
>
> ------------------------------------------------------------------------------
> Mobile security can be enabling, not merely restricting. Employees who
> bring their own devices (BYOD) to work are irked by the imposition of MDM
> restrictions. Mobile Device Manager Plus allows you to control only the
> apps on BYO-devices by containerizing them, leaving personal data untouched!
> https://ad.doubleclick.net/ddm/clk/304595813;131938128;j
> _______________________________________________
> PacketFence-users mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/packetfence-users


------------------------------------------------------------------------------
Mobile security can be enabling, not merely restricting. Employees who
bring their own devices (BYOD) to work are irked by the imposition of MDM
restrictions. Mobile Device Manager Plus allows you to control only the
apps on BYO-devices by containerizing them, leaving personal data untouched!
https://ad.doubleclick.net/ddm/clk/304595813;131938128;j
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