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Re: iptables [message #2345 is a reply to message #775]

Wed, 29 March 2006 21:33

eugeniopacheco
Messages: 40
Registered: November 2005

Member

I'm getting the same problem running the host on fedora core 4 and the vps on debian3.1 minimal...

painel:~# iptables -I INPUT -p tcp --dport 80
iptables v1.2.11: can't initialize iptables table `filter': iptables who? (do you need to insmod?)
Perhaps iptables or your kernel needs to be upgraded.
painel:~#

Anyway to fix that? Here is my /etc/sysctl.conf (not a linux expert, so I don't really know what sysctl.conf means, maybe the error is there, never know...):

# Kernel sysctl configuration file for Red Hat Linux
#
# For binary values, 0 is disabled, 1 is enabled. See sysctl( Cool

and
# sysctl.conf(5) for more details.

# Controls IP packet forwarding
net.ipv4.ip_forward = 1
net.ipv4.conf.default.proxy_arp = 0
# Controls source route verification
net.ipv4.conf.default.rp_filter = 1
net.ipv4.conf.all.rp_filter = 1
# Do not accept source routing
net.ipv4.conf.default.accept_source_route = 0

# Controls the System Request debugging functionality of the kernel
kernel.sysrq = 1
net.ipv4.conf.default.send_redirects = 1
net.ipv4.conf.all.send_redirects = 0

# Controls whether core dumps will append the PID to the core filename.
# Useful for debugging multi-threaded applications.
kernel.core_uses_pid = 1

# Controls the use of TCP syncookies
net.ipv4.tcp_syncookies = 1

Regards,

Eugenio Pacheco

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[Message index]

		iptables By: rsaylor on Mon, 09 January 2006 19:00
		Re: iptables By: devnu11 on Mon, 09 January 2006 19:02
		Re: iptables By: rsaylor on Mon, 09 January 2006 19:12
		Re: iptables By: dim on Tue, 10 January 2006 09:59
		Re: iptables By: Valmont on Sat, 14 January 2006 23:35
		Re: iptables By: dim on Mon, 16 January 2006 12:34
		Re: iptables By: Valmont on Mon, 16 January 2006 17:57
		Re: iptables By: eugeniopacheco on Wed, 29 March 2006 21:33
		Re: iptables By: dim on Thu, 30 March 2006 10:34
		Re: iptables By: eugeniopacheco on Thu, 30 March 2006 17:22
		Re: iptables By: eugeniopacheco on Thu, 30 March 2006 17:52

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