similar to: Shorewall and sshdfilter

I am in the process of building a new machine to replace several older servers. I am considering running several virtual servers on one box, all linux for host and virtual machines using VirtualBox. Is it possible/advisable to configure shorewall on the host to act as a firewall for the virtual machines, each having one or more static public IP address? Any pointers, suggestions and/or

Hi All! I only ever have complex setups. Customer site has a dedicated leased line from their ISP terminating on a Cisco router. Router is configuered with the first usable address on a /28 network - 196.x.y.73. The linux firewall is configured with the remaining 5 ip''s, 196.x.y.74 to 196.x.y.78 and 79 as the broadcast. Sounds normal but here is the twist. The primary or first ip

Hi, I am trying to get L2TP roadwarrior VPN working from http://www.shorewall.net/IPSEC-2.6.html#RW-L2TP but i am making a mistake somewhere, appreciate a fresh set of eyes to help. I have the following interfaces: ppp0 - interneteth0 - local networkrem - client openvpnl2tp - ppp for lt2p clients I am getting the following error logged when trying to connect into the server with L2TP from a remote

how to make this work, its seem to me that netfilter is changed more or less someplaces that shorewall do not support, using 4.4.27 shorewall and shorewall6 suggestion welcomed ------------------------------------------------------------------------------ Try before you buy = See our experts in action! The most comprehensive online learning library for Microsoft developers is just $99.99!

Hello Guys I have problem with internet bank. I have 2 Internet links balancing mode, thus the bank is charging connection down. I tried to force Internet traffic (port 80 and 443) for only a link, however it did not work. How do I make a setting to force the connection to these ports for a specific link. Note: I can not use the file as route_rules have neither the source IP (ltsp) nor of

The Shorewall Team is pleased to announce the availability of Shorewall 4.5.0. ---------------------------------------------------------------------------- P R O B L E M S C O R R E C T E D I N T H I S R E L E A S E ---------------------------------------------------------------------------- 1) This release includes all defect repair included in 4.4.27.1-4.4.27.3. 2) The start

Tom In Shorewall6 4.4.27 the following proxyndp entry: 2001:4d48:ad51:24::f3 eth2 eth0 no no does not add the required route. The code produced in /var/lib/shorewall6/.restart is: qt $IP -6 route del 2001:4d48:ad51:24::f3/128 dev eth2 run_ip route add 2001:4d48:ad51:24::f3/128 dev eth2 Splitting the line into 2 separate lines: qt $IP -6 route del 2001:4d48:ad51:24::f3/128 dev eth2

I''d like to ask for clarification on the upgrade procedure using tarballs. In the past, with version 4.4, I have downloaded shorewall-4.4.x.y.tar.bz2 and shorewall6-4.4.x.y.tar.bz2, extracted each, and executed ''install.sh -s'' in each directory. Now there is a new package shorewall-core-4.5.x.y.tar.bz2. As I understand it, with version 4.5, this core package needs to be

Typically (or at least somewhat occasionally) after a reboot of my shorewall[-lite] machine I find that I end up with conntrack table entries for unNATted connections such as: # conntrack -L -p udp --dport 5060 -d 99.232.11.14 udp 17 59 src=10.75.22.8 dst=99.232.11.14 sport=5060 dport=5060 packets=5472 bytes=3031488 [UNREPLIED] src=99.232.11.14 dst=10.75.22.8 sport=5060 dport=5060 packets=0

Hi list! I would like to modernize my server at home which is still running Shorewall 3. The server will be running CentOS 6.2 but i also want to use KVM virtualization to run a Windows host on the same box that i can log in to remotely. I looked through the documentation samples on the shorewall site and found several bridging configurations but they do not match my setup, yes it will

When I attempt to start shorewall (version 4.0.15) I get an RTNETLINK error (see below). /var/log/shorewall-init.log [...] 21:02:18 Creating Interface Chains... 21:02:19 Adding Providers... RTNETLINK answers: File exists ERROR: Command "ip route add table 1 129.116.XXX.0/24 dev eth2 proto kernel s cope link src 129.116.XXX.30" Failed 21:02:25 Shorewall-generated routing tables and

Hi everybody, I have my firewall with shorewall runing and I dont have a proxy. I would like to know which tool can I use to log my web traffic from my users. I have ntop working but I dont think this tool helps me on this. Any suggestion? Thanks ------------------------------------------------------------------------------ LogMeIn Rescue: Anywhere, Anytime Remote support for IT. Free Trial

Dino, Alexey, there are a number of users suffering issues with your Powercom devices. Could you (Dino, and Keven if possible) please have a look at the below one, from Angela, and check for a fix? I've scheduled to release 2.6.1 next week, and having that fixed is part of the list. 2011/5/16 Angela Williams <angierfw at gmail.com> > Hi All > > On Friday 13 May 2011 at

Hello Mailinglist, please excuse my bad english - but I am not a native speaker. My Network looks like this: Internet --- dyn. IP --- Firewall (shorewall) --- LAN (192.168.X.X) No I try to connect my iphone (from mobile Internet G3) over VPN (l2tp/ipsec) with the firewall. But I can´t open the necessary Port 1701. /var/log/syslog ... Dec 30 00:24:29 router kernel: [226128.293757]

Hello all, I''m reading the nice documentation about shorewall with multi isp. And I wonder about squid (non transparent) and shorewall Can I use on same machine, squid with ldap ident, dansguardian, and shorewall with multi-isp (four or five) ? Perhaps there is a problem because squid mask source IP, shorewall can maintain and load balance sessions for the same source IP ? Thanks Fred

Hi! Progress is much better now with my new install with not many problems left! I just have a simple - I hope - question. I have a few users that need access to the net via masquerade rules. The rest have to go via squid on the firewall. That all works well. I also have two windows servers that also need access to the net but they have to each use a specific outgoing ip address. I add two

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Hi All! Just an update! The snmp driver seems quite happy with an APC AP9618 managment card in an APC Smart-UPS RT 5000 XL UPS. I have an APC AP9630 to test in the near future so will give and update on that one too! Cheers Ang -- Angela Williams angierfw at gmail dot com Linux/Networking Hacker Blog http://angierfw.wordpress.com Smile! Jesus Loves You!

Hi! Normally nut was just worked and worked for me! Not this time though! Distro is Gentoo withe latest nut-2.6.0 emerged today. Linux kernel version is 2.6.36 UPS is PowerCom BNT2000AT "Driver" is powercom ups.conf looks like this! Okay so APC1 is not and APC! [APC1] driver = powercom type = BNT port = /dev/ttyS1 numOfBytesFromUPS = 16