Hi,

On Mon, Aug 19, 2013 at 08:13:01PM +0200, Davide Brini wrote:
> In the sources, it looks like the maximum number of descriptors
> (SELECT_MAX_FDS) is set to FD_SETSIZE if that is defined, otherwise it's set
> to 256, which is the number you seem to be hitting. Not sure why it is that
> way on yor system, however it that's the case you should be seeing messages
> in the log like "too many I/O wait events".

That should only be relevant if the connection comes in over TCP (there
are no distinct sockets for multiple UDP clients), plus he said that all
clients get an IP address, so the connection must have been established
just fine.

I'd check the server logs for anything that looks interesting when the
257th client connects - usually OpenVPN is quite talkative about things
it does not like.

gert
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Gert Doering - Munich, Germany                             [email protected]
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