Displaying 20 results from an estimated 50000 matches similar to: "Redhat 8"
2002 Dec 18
8
iptables: Invalid argument
2003 Aug 04
7
Redirect 80 to 3128
Hello Group
I am trying to set up a demo of Squid at my location to to a person that has proxy ports blocked on his firewall at his location by having him set his IE Browser
set to use proxy server 64.42.49.235 port 80.
My thinking was to set up a rule in shorewall which redirects port 80 to 3128 as in a local setting. My test server is running rh 7.3, Shorewall 1.3.14 with one interface
2005 Feb 09
12
Harvesting and Dictionary attacks
Is there a way to listen on port 25 for repeated dictionary attacks to
harvest email
address and blacklist that Ip with shorewall?
Thanks,
Mike
2004 Dec 02
8
Correct Shorewall version for RedHat ES3
Hello all --
I am trying to get Shorewall, ipsec and RedHat ES version 3 to cooperate.
Before posting any specific problems, I thought I''d find out if I have the
right stuff to work with. (I''ve gotten ipsec to work flawlessly with
Shorewall using RH 8 and 9 kernels, so I have some experience with it.
Shorewall 2.0.12 works fine on this ES 3 box, except for the ipsec part)
2004 Dec 06
12
Interface Configuration
Hello,
You may recall some of My Dmz question around Thanksgiving.
While I have configured a Proxy arp Dmz. I would like to practice
with the routed setup you suggested Tom as your network was
simular.
Here is one of your quotes "The configuration of eth2 is largely
irrelevant but you certainly don''t
want to confuse things by assigning any default gateway out of that
2003 Mar 22
2
VPN question
I have openvpn set up and can get to every computer in the office side of the net work using the open vpn example as reference to "office"
However from the office to the remote vpn pinging or searching for computers above 128 ip''s show timeouts and searching for computers with windows shows timeouts above 128. example ping from home to office "ping 10.19.227.129" or
2004 Dec 11
7
Installing Shorewall on Debian 3.0 r2
Hi All,
i am trying to install Shorewall 2.0 on debian 3.0.
But when i try apt-get i am getting older version i.e.
1.2. Can someone send me a pointer on how to install
shorewall latest version on Debian 3.0 please. i
searched google and on this site but could find any.
i am not in this list, pl include me in ur replies.
Appreciate ur help,
-Balaji
2005 Jan 25
9
Ftp Broken in Dmz
I have had a web server listining sql-1433, www 80,
ftp-21 using proxy arp with sub-netting in a three interface DMZ.
All these ports are in the rules file as ACCEPT.
With one exeception that 1433 allows a few host from
the net. 21 and 80 allow all net to dmz connections.
The policy is DMZ to net ACCEPT
This has been working great for about a month or more until I rebooted
the
2004 Mar 18
5
Shorewall 2.0.1 Beta 1
http://shorewall.net/pub/shorewall/Beta
ftp://shorewall.net/pub/shorewall/Beta
-Tom
--
Tom Eastep \ Nothing is foolproof to a sufficiently talented fool
Shoreline, \ http://shorewall.net
Washington USA \ teastep@shorewall.net
2004 Feb 28
8
Looking for a Volunteer
The 2.6 kernel series includes Netfilter ''physdev'' match support. That support
makes it feasible for Shorewall to support bridge/firewall configurations.
I''m looking for early testers of such support.
Requirements:
a) Willing to run Shorewall 2.0.0-RC1 or later (RC1 will be released in a day
or so) plus private updates.
b) Running a 2.6 kernel or a 2.4 kernel with
2005 Feb 13
15
Fedora Core 3 / 2.6.9-1.667
I just installed Fedora Core 3
uname -r
2.6.9-1.667
I got the latest shorewall''s rpm:
http://www.shorewall.net/pub/shorewall/2.2/shorewall-2.2.0/shorewall-2.2.0-1
.noarch.rpm
Made my changes
Attempted to run shorewall and got:
[root@demo shorewall]# shorewall start
ERROR: Can''t find iptables executable
I haven''t seen this before.
I tried to go through all the
2003 Jan 28
1
Squid ports to open
Hello,
Have a question I am new to squid, although I have about 100~150 hours of study in the last month to move up quickly. I have set up rh 7.1 on a 300 mgz intell celeron
128mb ram 8gb hd. shorewall 1.2.9 running webmin with openssl access and squidGuard filter. I set it up this weekend to work with a fairly small network that masquerades through shorewall. It serves 60 windows boxs most
2004 Mar 06
16
Bridging Update
The bridging documentation (http://shorewall.net/2.0/bridge.html) has been
expanded and there is a refresh of the bridging code
(ftp://shorewall.net/pub/shorewall/Bridging and
http://shorewall.net/pub/shorewall/Bridging).
-Tom
--
Tom Eastep \ Nothing is foolproof to a sufficiently talented fool
Shoreline, \ http://shorewall.net
Washington USA \ teastep@shorewall.net
2003 Jan 15
5
HTB. QoS and Shorewall
Group,
I am reading about tc (traffic control) and willing to get my feet wet. As requirement, there should be HTB compiled in the kernel. I grabbed a Mandrake 8.2 distro, and didn''t installed the kernel source.
Anyone knows if the HTB is compiled in Mandrake 8.2, or point a way to find that out? I tried to read the /usr/src/kernel.xxxxx/.config file, but it doesn''t exists.
2004 Nov 17
20
Some DNAT''s work, some don''t
We''ve just upgraded to a new firewall machine, and a new version of
Shorewall. We''re now on 2.04; previous version was 1.3.9b (!). So I''m
pretty sure whatever problems we''re having are related to the big
version jump.
We''re using config files that exactly match our old (working)
configuration (IOW, these are things which _were_ working on the old
2006 Feb 06
6
(no subject)
We had a running ipsec shorewall system to all of our remote offices. We
added a dmz to the firewall and implemented proxy arp for that dmz. We have
checked everything two or three times and cannot figure out why the vpns
will no longer come up.
We are using shorewall version 2.2.3 from the debian stable sarge
distribution. We noticed the errata that for 2.0.0 there was a problem with
proxy
2004 Aug 30
4
DROPPED SYN Packets
Hi,
One person, trying to access my website has troubles doing so. All other
users do not have a problem.
I have a cable modem, with a shorewall 1.4 machine behind it. On the second
interface of the shorewall machine I have a few machines, of which one is
the webserver.
Checking the logfile I see the following messages:
Aug 30 21:24:16 gatekeeper kernel: Shorewall:rfc1918:DROP:IN=eth1
2006 Feb 10
4
Transparent http proxy
Hi all,
I''m trying to set up a transparent proxy with dansguardian, and running
into some strange issues with the squid setup without dansguardian. I have
used shorewall for quite some time, and I''m stumped as to why I can''t get
this to work. Here is a brief synopsis of my network.
loc --> gateway/firewall--> net
I have the following policies:
#firewall to
2004 Feb 08
3
Shoerwall 1.4.10a
This is a rollup of two fixes:
a) A fix for obscure [re]start errors involving the /etc/shorewall/masq
file.
b) A change which allow ''maclist'' with Atheros WiFi cards.
-Tom
--
Tom Eastep \ Nothing is foolproof to a sufficiently talented fool
Shoreline, \ http://shorewall.net
Washington USA \ teastep@shorewall.net
2004 May 27
4
load_kernel_modules
From: non-list-member
With shorewall 2.0.2c on a kernel 2.6.5 I am finding that the
report_capabilities() is being called before load_kernel_modules().
This leads to some problems, one of which is that the reported
capabilities is wrong on the first "start" command. If you then "stop"
then "start", things go better (now that the kernel modules are loaded).
Some