similar to: routing problems with 2 lines and 2 firewalls

Hi, I just got a DSL line and want to make shorewall to route some traffic over the DSL and some over T1. Can I do it using shorewall? Thanks, Wahid Sharif Systems Administrator Placemark Investments Phone: 972-404-8100 x2032

Hello all, I have are problem in a setup with two different routers, one goes to the Internet line (fix ip) the other goes to a company-intranet with "real" network addresses. Setup looks like: to intranet ------ . LAN 192.168.1.0/24 (central site) | | | ----|Cisco |--------------------| | |\ |

I looked online for documentation about this, but couldn''t find it. Is anybody else running a Teredo relay, on a firewall that has both Shorewall and Shorewall6 installed? I''m running IPv6 at home (thanks to a Hurricane Electric tunnel). I''m having trouble with external Teredo clients being able to ping my home IPv6 addresses. All of these clients can reliably ping

Hello all, I have a problem with external access to a postfix mailserver running on my firewall as a mail-gateway. My setup with shorewall 2.2.0 rc4 is as follows: eth0 is zone isf - this is an intranet to other companies eth1 is zone loc - local network eth2 is zone net - internet, fix ip adress eth0 and eth1 are bridged shorewall version 2.2.0-RC4 ip addr show 1: lo: <LOOPBACK,UP> mtu

Hello, I have a linux system running with 1 nic. (just local LAN) A Fritzbox is the DSL router, because of services of the Fritzbox (voip etc) I have to use the Fritzbox as the DSL router. Now I want to use the linux system as a VPN router so other devices on the local lan can use that VPN connection. I have setup shorewall but I cannot get it to work. I have monitored the traffic with

Hi, I''m in a process of setting up a firewall system, which is going to be also an ipsec/l2tp and pptp vpn server for some mobile clients. The problem is, that the system has two ISPs a cable one (no problems here) and a DSL provider. Because of the DSL provider the system is going to have one pppN interface for DSL (net zone) and many pppX interfaces for l2tp/pptp (loc zone)

Hi List, I read this list for nearly two years and learnt a lot, but now i have a very strange problem I can''t solve.. I have a firewall machine running Debian, which connects a small office to the internet via a DSL-line (with pppoe) and which is running Shorewall. It allows all outbound traffic and accepts pptp, openvpn and ssh-connections (on a non-standard port) from the internet.

Shorewall 4.5.15 3 Interface setup em1 p3p1 p4p4 ppp0 Hi, Since changing to NetworkManger on Fedora 18 I can no longer connect to the DSL Modem, which is connected to Interface em1. When the NetworkManger brings up the interfaces and ppp0, it no longer assigns an IP to em1. If I have ppp0 disabled and NetworkManger brings up the interfaces, em1 gets an IP of 192.168.1.2. Then when I get

I am a newbie to linux and shorewall. I am reading the shoreall quickstart guides. I am a bit confused about the following statement: ----------- quote -------------- The firewall has two network interfaces. Where Internet connectivity is through a cable or DSL "Modem", the External Interface will be the ethernet adapter that is connected to that "Modem" (e.g., eth0) unless you

I have, for the time being, decided to split my dual ISP/single shorewall connection into two shorewall connections/boxes, each handling one ISP. I am running OSPF in the network and so far things are working out fairly well (from a client of the two gateways). $ ip route ls 10.33.66.2 via 10.75.22.199 dev eth0 proto zebra metric 20 192.168.200.1 via 10.75.22.254 dev eth0 proto zebra metric

version: 2.02f redhat linux: latest version Dear Shorewall, I love your product and am a windows programmer. I got into Linux just to run shorewall and protect my network. I have 2 questions and would really appreciate any help you can offer. #1) My firewall seems to limit traffic to 225 kb/s. Is this normal (running an old AMD K2 chip and 2 100 nics). I should have 900 kb/s and have had my

Some probably wish v1.2.12-2 out of Debian Woody would just go away, but it''s what I''m using and really don''t wish to upgrade at this time (but will eventually). My needs are rather simple and I''m sure it can handle the job. I''ve read and re-read the FAQs and searched extensively for docs on what my problem might be, but just cannot put my finger

Hi! I am newbie as Debian user as Shorewall and as GnomeMeeting. I try to configure Shorewall but i have still problem with GnomeMeeting. I have Debian Sarge, Gnome and Gnomemeeting, standalone computer and dsl internet. Thanks, Mitja

I just switched from a Magma DSL connection to a Rogers cable connection, but I am unable to access the Internet (resolve hosts) when Shorewall is started. I am not dropping packets destined for the ports by which Rogers sets the ip address, nor do I filter others which Rogers uses. In fact, I removed all of that from /etc/shorewall/rules and restarted Shorewall, but without success. I am

Hello, I have been hosting the primary www.shorewall.net mirror for over three years now (if I estimate right) and I would like to continue to provide what I can. I also have a server with no limits on a DSL line that should be 1mbit uplink (for serving). The server on the DSL would be suitable for a primary rsync server. The primary mirror server is doing fine (staying neatly within the

Hello, it seems I am hit by http://shorewall.net/MultiISP.html#Local : "Experience has shown that in some cases, problems occur with applications running on the firewall itself. This is especially true when you have specified routefilter on your external interfaces in /etc/shorewall/interfaces (see above). When this happens, it is suggested that you have the application use specific local IP

Hi, Shorewall version -4.0.12-2 (EL5 rpm version) OS : Centos 5.2 I have shorewall successfully running on Linux with multi ISP. Trying to make services such as "rsync, ftp" go through my secondary ISP. For which I did the following eth0 : Internal LAN eth4 : DSL (Second ISP) => x.x eth5 : T1 (First ISP) => y.y Created the following entries in

Hello, My server is on Mandrake 10.1 off. eth0 is WAN with static IP connected 512 DSL eth1 is LAN. I have enabled shorewall and it has blocked access to the net on my server. My default shorewall settings are : Source zone Destination zone Policy Syslog level Traffic limit loc net ACCEPT None None net Any

I have several computers connected to the internet through a DSL router that assigns rfc1918 (192.168.1.x) addresses to the systems connected. I have a server where shorewall is installed with one interface eth0, with a static ip (192.168.1.3). The router is configured to forward all connections from the internet to the linux server. I''d like to know how I can configure shorewall to

Hello I have DSL 2000 (2048 kbit/s download and 256 kbit/s upload) I have ping to fast sites very high: 64 bytes from w2.rc.vip.scd.yahoo.com (66.94.234.13): icmp_seq=3 ttl=50 time=2185 ms 64 bytes from w2.rc.vip.scd.yahoo.com (66.94.234.13): icmp_seq=4 ttl=50 time=1983 ms 64 bytes from w2.rc.vip.scd.yahoo.com (66.94.234.13): icmp_seq=5 ttl=50 time=1826 ms and I know why. I have 2 interfaces: