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IP Conntrack FTP in VE [message #37609] Wed, 30 September 2009 15:49 Go to previous message
ulver is currently offline  ulver
Messages: 12
Registered: July 2008
Junior Member
Hello everybody,

I'm trying to have ftp access (in passive mode) to a VE protected by iptables.
On a physical server, i can get this working by enabling ip_conntrack & ip_conntrack_ftp but i doesn't work in the VE.

I've already read this :
http://forum.openvz.org/index.php?t=msg&goto=13133&

But it doesn't work for me Sad

# uname -r
2.6.26-2-openvz-amd64
# cat /etc/debian_version 
5.0.2
# grep IPTABLES /etc/vz/vz.conf 
IPTABLES="ipt_REJECT ipt_tos ipt_limit ipt_multiport iptable_filter iptable_mangle ipt_TCPMSS ipt_tcpmss ipt_ttl ipt_length ipt_state ip_conntrack_ftp ip_conntrack"
# cat /etc/modules 
[...]
loop
ip_conntrack
ip_conntrack_ftp
# lsmod | grep connt
nf_conntrack_ftp       12728  0 
nf_conntrack_ipv4      24352  16 iptable_nat,nf_nat
nf_conntrack           82688  5 nf_conntrack_ftp,iptable_nat,nf_nat,nf_conntrack_ipv4,xt_state


I manage to connect to the VE by ftp, but the DIR command doesn't work (the port is blocked on the VE by the firewall : the ip conntrack ftp doesn't seem to work ).

If you have any idea...
Thanks in advance Smile

[Updated on: Wed, 30 September 2009 15:59]

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