[SR-Users] TCP SYN only

Laurent Schweizer laurent.schweizer at peoplefone.com
Tue Sep 9 15:29:20 CEST 2014

I don't have installed  conntrack  and /proc/net/ip_conntrack  is not exsiting so I don't think that I'm using it  .


-----Message d'origine-----
De : sr-users-bounces at lists.sip-router.org [mailto:sr-users-bounces at lists.sip-router.org] De la part de Camille Oudot
Envoyé : mardi 9 septembre 2014 15:19
À : sr-users at lists.sip-router.org
Objet : Re: [SR-Users] TCP SYN only

Le Tue, 9 Sep 2014 12:40:15 +0000,
Laurent Schweizer <laurent.schweizer at peoplefone.com> a écrit :

> I have found on internet many doc regarding TCP and max connection 
> issue and I have already done change in sysctl (see below) to increase 
> the number of tcp connection but seems still not ok.
> Any idea ?

Is your machine using netfilter's conntrack module? If yes, you might have to raise the net.nf_conntrack_max value also.



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