similar to: Such a great product.

Hi everyone. I am so baffled by the following problem: Office 1 is using ADSL and it is building a VPN tunnel with IPSEC to Office 2. Both ends are using shorewall/freeswan firewalls. Diagram: Office1 fw --- VPN TUNNEL --- Office2 fw --- cisco router ----- VLANS | DMZ Office 1 has the following interfaces: 2: eth0:

I have a dsl modem and two static IP addresses: 66.17.65.22 and 66.17.65.161. I am using the standard configuration from the Shorewall Setup Guide for multiple IP addresses and modifications suggested by the Aliased Interfaces Guide. I want to set up a shorewall 2.08 router for my home (Fedora Core 2 / kernel 2.6.8-1.521). I want share an internet connection with some pc''son a local

Hello all, I have a question in regards to proxyarp and shorewall, I am new to shorewall and I have 5 static IP address from my ISP. My current setup is that I have one system with three network cards, (eth0 = xx.xx.xx.42, eth1 = 192.168.110.41 eth2 = 10.10.10.41), two systems with two network cards, (eth0 = xx.xx.xx.41 and eth1 = 10.10.10.42/44), I want to get rid of the eth1 of the two systems

I have delete "lo" Zones And Interface and rebuild all the firewall >From Local I ping www.google.fr with DNS resolution DNSMASK installed on the firewall. POSTFIX and Squid+SquidGuard Installed on firewall All clients machines have the IP of Firewall for Dns resolution New Dump joint Without Squid : I surf and all works perfectly With Squid And REDIRECT rule : surf Is VERY TOO

I have an access-IProm my isp that I configured my eth0 with. And I also have an IP-range assigned from my ISP that will be used on my servers connected to eth1. The IP-range is routed thru the access-IP. This is how my configfiles look like. Internal everything seems to work but not external. /etc/shorewall/proxyarp #ADDRESS INTERFACE EXTERNAL HAVEROUTE

Anyone, willing to take a lead on this one, since Tom is taking a rest: " I am hosting all servers by myself. I have five static IP addreses with a DSL line. My DSL router from the ISP provider is configured as bridge, so no traffic is filtered. I checked the logs and getting: Jan 5 23:05:12 gw1 kernel: Shorewall:all2all:REJECT:IN= OUT=eth0 SRC=66.58.99.86 DST=216.35.73.164 LEN=68

Dear All, After installing Shorewall, on a router with 4 NIC, seems running ok. Next day, when connecting from clients, (MS) we keep getting ip conflict for non-conflicting ip addresses. Any help is appreciated. Detals of Startup: + shift + nolock= + ''['' 1 -gt 1 '']'' + trap ''my_mutex_off; exit 2'' 1 2 3 4 5 6 9 + command=start +

Marta, As Alan pointed out the loc->net policy is Continue, it should probably be loc->net ACCEPT. This is from Tom''s Shorewall Documentation... http://www.shorewall.net/Documentation.htm#Policy CONTINUE - The connection is neither ACCEPTed, DROPped nor REJECTed. CONTINUE may be used when one or both of the zones named in the entry are sub-zones of or intersect with another zone.

My sincere apologies to all on this list. After looking for returning packets with tcpdump and not finding ANY I called our provider to confirm our IP assignment. The IP range that I was given by my boss was incorrect. After adjusting the ip assignments, everything is working perfectly. Thank you all for your time in troubleshooting this, and I hope to be able to return the favor at some

Hi, I''m trying to use Shorewall (3.0.6) to accomplish what I thought was going to be fairly simple. Unfortunately, I can''t get the dmz to work correctly, and I''m getting martians logged against the interface at issue. Any help I could get would be greatly appreciated! A picture of my physical setup is attached. I have also attached a shorewall dump. To make a long

hi list, i got a small problem. here is my setup: WAN | | | bridged $FW-------DMZ | | masqueraded | LOCAL my shorewall machine ($FW) got three interfaces: eth0 eth1 eth2 * eth0 is connected to the WAN * eth1 is connected to my DMZ * eth2 is connected to LOCAL network i manage a whole C class (public adresses) in my DMZ, let''s say X.Y.Z.0/24 * my router

Hi, Thanks for your reply . I am attaching the files needed by you herewith. The NAT device is called Pronto gateway which has two interfaces , namely eth0 and eth1. ''eth0'' has an ip address of 203.124.152.66 and eth1 has an ip address of 192.168.1.3 . All the client PCs are in 192.168.1.0 network [behind the NAT, the Pronto gateway] and use 192.168.1.3 as the default

Hello Tom, I have successfully configured proxy arp subnettinng on my network with three hosts in a Dmz. And it works great. (using proxyarp in interfaces) I also tryed this on network below same trouble. However for this network below I have tryed to configure one host in a Dmz (using /etc/shorewall/proxyarp) which works and comes up after I set it up and clear Isp''s arp

I made a boo boo in my config and put in this rule #PPTP DNAT net:213.67.241.162/217.209.46.204/32 loc:192.168.221.200 tcp 1723 DNAT net:213.67.241.162/32,217.209.46.204/32 loc:192.168.221.200 47 - And the the following happened.. and I wonder why it didn''t complain? I am sure I am just misunderstanding some doc

Hello list, I am in the process of switching from IPCOP to Shorewall s the firewall for our small office. I very much like the fact that Shorewall runs on top of the same OS (openSuSE 11.4) that I run on the server and my desktop. Our setup is fairly straightforward. We have 8 static ip addresses from our ISP, which provides a cable modem and a Cisco 800 series router. The ip addresses are

I have the problem when my localnetwork do telnet to the net Shorewall:FORWARD:REJECT:IN=eth0 OUT=eth2 my files are the following: policy #SOURCE DEST POLICY LOG LEVEL LIMIT:BURST loc net CONTINUE info loc fw ACCEPT info loc loc ACCEPT loc dmz ACCEPT info fw

I have a three interface network (net,loc,dmz). The internet interface (eth0) has a static IP. Windows machine in the local network (eth1) use DHCP to get IPs from the 192.168.10.0/24 netblock. The Debian machine in the DMZ (eth2) gets a fixed IP through DHCP in the 192.168.11.0/24 netblock. The DHCP server is running on the firewall machine (not ideal, I know, but that''s the way

Hi, I install shorewall firewall on my server and after that I have big problem with SMTP, I can send messages with outlook to server but that messages don`t go out from server (Currently I have over 800 messages in the mail queue) My server is on WHM/cPanel and EXIM.... When I click on "Delivery Now" for some message in WHM I get error: Message 1BtoLi-00033G-RN is not frozen LOG: MAIN

Greetings all, I''m a bit of a linux rookie, but a friend and I have built a firewall running Shorewall 1.4.6c over a minimal install of Redhat 9. Out network setup looks something like this: Cable Modem : eth0 :12.xxx.xxx.3 (Zone is named INSIGHT) Campus Lan : eth1 : 10.176.9.21 (Zone is named MULAN) DMZ : eth2 : 192.168.1.0 255.255.255.0 (Zone is named DMZ) Currently, I

Can someone help me with this problem: My host on the DMZ is inaccessible from the WAN on port 25. I tried to telnet but getting: $ telnet 66.58.99.84 25 Trying 66.58.99.84... telnet: Unable to connect to remote host: No route to host My shorewall/proxyarp is: #address interface external haveroute 66.58.99.82 eth1 eth0 No 66.58.99.84 eth1