Hi Thanks so much for the answer. That did the trick. Now the iptables modules can be loaded automaticly! I found out that it could not load the module iptable_filter. So doing: #modprobe iptable_filter - made it work. -----Original Message----- From: Alexis [mailto:alexis@xxxxxxxxxxxx] Sent: 16. februar 2004 14:18 To: Jan Kaastrup Cc: netfilter Subject: Re: Problems with kernel 2.6.1 and iptables you need to change some things in /etc/rc.sysinit in order to modules work again. check for /proc/ksyms in that file and change it to /proc/kallsyms. then do a depmod -a maybe these changes could help you http://thomer.com/linux/migrate-to-2.6.html hope it helps Hello Jan, Monday, February 16, 2004, 7:13:48 AM, you wrote: JK> Hi list JK> I have search google for this error most of my weekend, and I cannot get JK> the answer :( JK> I have upgraded my kernel to 2.6.1 and made all the iptables stuff as JK> modules. JK> I can load all modules by hand perfectly, but still i get this error: JK> #Iptables -L JK> iptables v1.2.9: can't initialize iptables table `filter': Table does JK> not exist (do you need to insmod?) JK> Perhaps iptables or your kernel needs to be upgraded. JK> I have reinstalled iptables and done depmod -a JK> I have installed module-init-tools-2.0-pre10 JK> It seems like it cannot mount modules automaticly, any ideas? JK> Which modules should absolutly be loaded, to make iptables work? JK> Could it be, that i am missing a JK> iptables-need-to-be-installed-to-make-iptables-work-for-kernel-2.6.x-pac JK> ket? JK> Thanks a lot