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Hi there. Currently, our network design has two ISP lines and 3 subnets for LAN. Below are some details :- eth0 - isp1 eth1 - isp2 eth2 - subnet1 eth3 - subnet2 eth4 - subnet3 What i wanted to do is to assign incoming port 80 to our local squid server running on the firewall itself and assigned it to eth0(ISP1). I think it shouldnt be a problem as /etc/shorewall/rules provides a sample of the

Hello, I tried to find the answer to my problem already but it is a specialised one I think because nothing was found. I previously have a ISP who was very fast ("extreme speed" service from Cable Modem) but that blocked SMTP port and some other for poor non-commercial users... And it gives dynamic addresses so no DNS at home without tricks... So I went to another

Hi all and specially Mr. Tom.... (Please, do not be acid with me please! I am only a newbie, trying learn more about shorewall) I get involved with a Firewall Project in a customer here in my city... In this customer, he has two Internet Providers. So, he ask me how make certain connection following one routing path (like RT_1) and others connections type, following the other routing path

I tried to the new GATEWAY option in /etc/shorewal/interfaces file but it didnt work. My network setting consists of 2 ISPs line and i would like to have eth0 to connect to for example, 192.168.15.254 while eth1 connected to 192.168.33.254. I restarted shorewall and nothing is wrong. However, the traffic still goes to the default gateway as shown in "route -n" command. For example, i

Hello, I installed my linux server for 3 months now. It does almost everything (dns, web & mail server, firewall ...). I just encounterd two problems with the firewall: behind this server there are 2 computers: i got emule on one and msn on the other. The problem is that I can''t configure well the firewall fore these 2 rules. I''ve added DNAT rules but it

I have built a fedora 3 test box that has 4 pptp client vpn''s from my T-1 to a Group of businesses (test environment). The businesses all have pptp vpn concentrators on their ends. The purpose is that all of the businesses will be at an offsite location together for a 3 day sale. I have the box working now with the latest ver of shorewall with two nics on this fedora box eth0 will

Hi! This is another thread of "setting gateway in interfaces file" and while i dont want to create any confusion here, i have decided to open a new thread.(which mean Diamond King no longer a subscriber to shorewall-users) Actually, i turned out not to be the MARK issues. Something is missing and i got this error instead :- Setting up Accounting... Creating Interface Chains...

Hi, I have 2 internet nic''s with differents ISPs. eth0 = isp1 eth3 = isp2 My internal network is eth1 # /etc/interfaces net eth0 detect routefilter,norfc1918,blacklist net eth3 detect routefilter,norfc1918,blacklist loc eth1 detect # /etc/policy loc net ACCEPT net net DROP

Hey all, I''m trying to setup roadwarrior connection to my internal network. So I''ve setup openvpn to create a tap0 connection and also have bridged the eth1 (leads to my internal computers 192.168.2.10-30 and tap0 which is the VPN connection. On my shorewall setup I have br0 maped to zone loc and eth0 to be my internet and I have masqing on my br0 to get my internal computers

----- Original Message ----- From: "Jerry Vonau" <jvonau@shaw.ca> To: "Mailing List for Shorewall Users" <shorewall-users@lists.shorewall.net> Sent: Thursday, August 19, 2004 08:06 Subject: Re: [Shorewall-users] Two Links and DNAT > > > > Btw, by "shorewall show nat" I just noticed that I was doing snat only...

Hey folks; I have been happily using shorewall for quite some time so this problem _may_ not be easy to resolve but I am interested in any information regarding your experience with the same setup. I was using FC3 with shorewall 2.2.3 and two NICs setup as a bridge without any issue until I upgraded to FC4. My production system would pass traffic through the bridge but local usage would not

My need: Considering a Sendmail relay running on the firewall (IP: 200.1.1.1), I need all TCP/SMTP outgoing connections to the Internet appers to be from another ISP allocated external IP (200.1.1.2), not the main FW''s IP. As stated in Docs (http://shorewall.net/shorewall_quickstart_guide.htm#id2485947), I read Setup Guide to try to solve my problem but I cannot figure out how to change

Hi all, I''ve been using shorewall 3 (3.4.8 now) for a while on a simple gateway setup for my office. Routing is enabled only for a few hosts and all user access the internet thru squid, which is running on the shorewall box. I have a few other services on this box and some others on another server, but they don''t matter for what I need. Quick and dirty schematics to illustrate

...p when I check to exit whit SSH from firewall... In the masq file is reported the last my attempt in order to resolve my problem, however I have test also the example reported in MultiISP.html, but none is changed Many thanks to All > Da: > Jerry Vonau <jvonau@shaw.ca> > Rispondi-a: > shorewall-users@lists.sourceforge.net > A: > shorewall-users@lists.sourceforge.net > Oggetto: > Re: [Shorewall-users] Multiple > ISPs: How to force > traffic...

Mike Lander wrote: > I am building a shorewall box that the last post has the SSH error and > wanted > some feedback from the list if possible. At first I thought the two ISP''s > I > building this > for had two T-1''s with FQ ip''s as it. I have the box built for this ready > to > go. > Now I find out that one of the T-1''s is

Hi all: The new providers file was not in the install.sh and shorewall.spec files Patches attached, are they in the correct format? Jerry -------------- next part -------------- --- shorewall-2.3.2test/shorewall.spec 2005-05-19 17:44:33.000000000 -0500 +++ shorewall-2.3.2/shorewall.spec 2005-05-19 09:16:52.000000000 -0500 @@ -96,6 +96,7 @@ %attr(0600,root,root) %config(noreplace)