similar to: ProxyARP in a Routed environment

Hi, In a routed network environment, without the router , we want to use the shorewall as the firewall/router. The ISP has assigned the following set of IP addresses. WAN IP for subnet 1 (DATA) 220.227.202.X/30 ( to be assigned to eth0 of the shorewall) WAN IP for subnet 2 (Voice) 220.227.202.Y/30 ( to be assigned to eth1 of the shorewall) Addresses assigned for Subnet 1 by

Tom, Is not this query worth answering? -Siva -----Original Message----- From: Sivamurugu K. Pillai Sent: Friday, April 08, 2005 3:14 PM To: ''Mailing List for Shorewall Users'' Subject: ProxyARP in a Routed environment Hi, In a routed network setup , is it possible to use ProxyARP given the condition that the shorewall external interface and the DMZ interface are in a

Hi- One last question for the week, I promise. I''ve got one IP ProxyArp''d according to the instructions at http://www.shorewall.net/ProxyARP.htm. I''ve setup the shorewall/proxyarp file as follows: #ADDRESS INTERFACE EXTERNAL HAVEROUTE PERSISTENT 208.4.145.73 br0 eth1 no yes #LAST LINE -- ADD YOUR ENTRIES

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

Hi Folks, Can i account proxyarped pc´s ?? Like know how much web traffic passthru a specific person ip using shorewall ? So i can know how much bandwidth that specific IP EAT ? Thanks alot Carlos Arnt ------------------------------------------------------- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward

I have some hosts in a DMZ zone with proxyarp. In my local zone I have a host to which I DNAT. I have discovered that I can reach the host in the local zone by attempting to connect to the fw (As expected) or ANY proxyarped host in my dmz zone (as not expected). Is this normal ? (I''ve just discovered that actually the dnated host answers to requests sent to any IP routed to my host!)

Gidday all - I'm a new user to nut. I've got some cheap powerpal UPSs working fairly well. However I also have a new Dynamix UPS-1700D and an old Powercom KIN-1700 something unit that I cannot make work right. The best method I've found is "trial and error" which sounds a bit last-resort. Is there any better way to find out what protocol is used? -- Criggie

Hey all, Just a heads up that the ZenTest-3.9.0 release is not compatible with RSpec-1.1.2. I thought I had a release ready to go, but differences between a preview release of ZenTest that I received and the actual release seem to have broken compatibility. We''ll get this resolved soon, but in the mean time please hold off on upgrading to ZenTest-3.9.0 if you''re using RSpec.

Tom, I use shorewall 2.2.3 with four network interfaces comprising of three zones. I am able to ping some servers from the internet(net-zone) and not others. I do not want to allow ping by default from internet. I have not copied the files action.drop and action.reject into /etc/shorewall. Nor I have a AllowPing rule in rules file. The policy file is pasted below. #SOURCE DEST POLICY

Hi, Has anyone had success with the Dynamix 650VA, that uses the USB cable? I can't get megatec_usb to recognize it, I have tried both stable and development versions. Regards Glen Ogilvie

Hi, a Javascript in one of my Rails templates needs to load a static XML file. I tried several places to put the actual XML file, and I also tried to make the file a rails template (tried both .rhtml and .rxml) and access it via a controller action. None of these ways worked. Does the lighttpd server know how to serve XML files, or do I need to configure it first? Or, is there a good workaround?

My ISP has DHCP-assigned IP-addresses. I wonder if someone has tried using proxyarp for a DMZ with DHCP-assigned public IP?

Would it be considered normal that a system behind a shorewall box that was setup for proxyarp and able to be reached from the trusted side of the net just fine on the proxyapr ip address would if it were to talk out to the world show as traffic not from the proxyarp address but the firewall''s own address or the masquerading ip used by other zones? We had not really noticed this as an

Our VPN runs for 3 months very well with a minimum of traffic <100 kbit/s. Only DNS Zones and nagios passive checks were transferred. Everything seems to work. Left side is x.x.x.14 (host 1) Subnet 10.0.0.0/24 openswan 2.4.4 shorewall 2.4.2 & iptables 1.3.4 gentoo 2.6.12-r9 with policy match It´s reachable through a proxyarp entry on x.x.x.11 (host 2) which is another gentoo 2.6.12-r9

Does anyone know what a good maximum number of machines I should place in the ProxyArp list? Thanks Jamie

shorewall-users hi,ALL I have a firewall have three interface, one NIC is internal (eth0), second NIC is SSN(eth2), and other NIC is external(eth1), on internal network have 10.0.1.59 and gw 10.0.1.163 eth0: 192.168.1.254/24 eth1: 10.0.1.55/24 gw 10.0.1.163 I use shorewall''s proxyarp 10.0.1.59 eth1 eth0 no no that is OK. I saw /usr/share/shorewall/firewall, I

Hello All, I am using shorewall 2.0.7. first i give you my config here and will tell you my problem. ProxyARP: 203.77.204.85 eth1 eth0 no Interface: net eth0 203.77.204.87 loc eth1 192.168.0.255 routeback Masq : eth0 192.168.0.0/24 203.77.204.86 Rules: # Squid access REDIRECT loc 8080 tcp

I´ve figured out the following. I am able to sftp from shorewall 2.4.2 left vpn gateway x.x.x.14 (DMZ) to shorewall 2.4.1 fw x.x.x.11 with /etc/shorewall/proxyarp x.x.x.14 eth2 eth0 No very well. That´s not through a tunnel (of course a ssh tunnel, but no vpn) but with public ip x.x.x.14 to x.x.x.11 If I try to sftp through the fw to the public internet I have the same

Hi , I have a dude. I have four nic. Lan, wan, dmz1 and dmz2. I use proxy arp for dmz1 and work great. But in dmz2 have 2 machine with heartbeat. IP are type 192.168.x.x If use nat work fine from wan to dmz2, but from lan ?? how to access valid ip ?? Sorry for my bad english :)

I forgot to include my masq file. It''s pretty straightforward: eth2 eth0 eth2 eth1 Cheers, Brian