Displaying 5 results from an estimated 5 matches for "libipt_connlimit".
2006 Nov 08
1
Running iptables/netfilter module connlimit with stock CentOS4
...g with the general iptables
help info:
<SNIP>
connlimit v1.2.11 options:
[!] --connlimit-above n match if the number of existing tcp
connections is (not) above n
--connlimit-mask n group hosts using mask
</SNIP>
The library seems to exist also:
/lib/iptables/libipt_connlimit.so
However, creating a rule that uses connlimit fails:
# iptables -A INPUT -p tcp -m connlimit --connlimit-above 2 --dport \
smtp -j REJECT
iptables: No chain/target/match by that name
#
So, am I missing something simple? Or am I limited to using netfilter's
patch-o-matic and compiling a...
2006 Sep 21
0
[Bug 515] New: connlimit filter doesn't work in 1.3.5 version of iptables
...occurs unknown error: 4294967295
The whole line is for instance:
iptables -A FORWARD -p tcp --dport 0:65535 --syn -m connlimit --connlimit-
above 50 --connlimit-mask 32 -j REJECT --reject-with tcp-reset.
installing the 1.3.4 version gives nothing - after compilling and installing
back 1.3.5 the libipt_connlimit.so file is present in
the /usr/local/lib/iptables/ directory, but system doesn't work properly.
Still generating "iptables: Unknown error 4294967295"
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2008 Jan 24
0
CentOS 5.0 64bit - can't using ipt_connlimit module
...m connlimit --help
.........
connlimit v1.3.5 options:
[!] --connlimit-above n match if the number of existing tcp
connections is (not) above n
--connlimit-mask n group hosts using mask
-----------------------------------------
The library seems to exist also:
/lib64/iptables/libipt_connlimit.so
However, creating a rule that uses connlimit fails:
#$IPTABLES -A tcp_traffic_in -p tcp --dport 80 -m connlimit
--connlimit-above 2 -j DROP
iptables: Unknown error 4294967295
So, am I missing something? Or am I limited to using netfilter's
patch-o-matic and compiling a custom kernel (that...
2008 Jun 26
1
iptables connlimit
hi,
i try use iptables connlimit,
# iptables -I INPUT -p tcp --dport 80 -m connlimit --connlimit-above 16
--connlimit-mask 24 -j DROP
iptables: Unknown error 4294967295
where is problem ?
thanks
# rpm -qa | grep iptables
iptables-1.3.5-4.el5
# uname -a
Linux test 2.6.18-92.1.1.el5 #1 SMP Sat Jun 21 19:04:27 EDT 2008 i686
i686 i386 GNU/Linux
2005 Jun 24
6
Is it that difficult?
Hello,
You will find in attachment the layout of my
current physical configuration.
For now, the Cable ISP is not used. Since it
is a dynamic ISP, my mailserver is rejected and
my domain name registers on blacklists like ORDB
and al.
I want it to be used as a default gateway except
for my mail server that would be seen as coming
from my "honest" ADSL ISP.
Here is