similar to: help on routing

Hi ! I have setup a complete shorewall now with DMZ, and Private zones and masq, rules, port-forwarding etc. worx like expected. BUT I have a wish to use a couple of more public IP''s and relate those to inernal servers on the DMZ zone and i am now so confused about it. I have searched this archive for SNAT port allow Setup: 3 public adresses on the WAN nic. lets call them 80.80.80.80 -

> Message: 2 > Date: Fri, 03 Dec 2004 10:10:35 +1300 > From: Paul <lists@loudas.com> > Subject: [Shorewall-users] another network to add > To: Shorewall List <shorewall-users@lists.shorewall.net> > Message-ID: <41AF84CB.5080304@loudas.com> > Content-Type: text/plain; charset=ISO-8859-1; format=flowed > > Hi Tom (and others) > encase you

Hello, I have set up a multipath gateway. System is a linux 2.4.29 kernel, iproute 20010824, iptables 1.2.11. here is the setup: firewall:/# ip rule 0: from all lookup local 100: from all lookup main 152: from all fwmark 10 lookup wan1 153: from all fwmark 20 lookup wan2 201: from 213.223.96.121 lookup wan1 202: from 82.236.230.217 lookup wan2 1000: from

Hi, I have a suspicious problem with multiple uplinks configuration. First of all my configuration: 1) kernel 2.6.20.3 2) iptables 1.3.7 3) last iproute (for masked marks) All wan interfaces are bridged (stp disabled) in only one interface (wan0), all lan interfaces are bridged (stp enabled) in only one interface (zlan0). The wan0 bridge is to allow UPnP works. To allow related

Hi all, I''m trying to set up a computer with 2 routes to the internet, much as described at http://lartc.org/howto/lartc.rpdb.multiple-links.html .One of my interfaces (eth5, 192.168.2.2) is only used for traffic originating inside the network. The other (eth1, 192.168.1.2) is only used for a VPN, where all (udp) traffic originates from outside our network. I have created a second

Hello, I have finished setting up the load balancer with IPROUTE ... also patch the kernel to support DGD and now it''s working fine with the valuable guide at LARTC website, Julian Anastasov, and the kind people in this mailing list. Now I would like to launch a web server and a ftp server to the public but I''m stuck into a problem and really need your help. Currently internal

Hola, Can someone please point me to the right direction on how-to set up proper routing on PPPoE connection and multiple external IP''s. Thank you kindly. ~Andrew Nady.

I recompiled yet 2.6.19.1 kernel (using iptables with the same patches too). The configuration for this test is: 1) linux box with 2.6.19.1 kernel (SMP machine) with these patches/modules: a) l7-filter b) ipp2p c) connlimit d) set 2) 4 ethernet interfaces: a) 2 external (eth1 and eth3) interfaces with balanced links (as described in nato-howto) bridged as wan0

Hello, We have 3 DSL connections connected to eth3 and another interface with a dedicated link in eth0 (main table) We want to balance selected traffic (using fwmark and iptables) through our 3 DSL connections in a secondary table named DSL (without using the dedicated link in eth0), but the next command is not accepted, and gives us the following error: # ip route add default

Hi, I managed to fix 128kbit for an IP address of 192.168.200.3 as below: - tc qdisc add dev eth3 root handle 1: cbq avpkt 1000 bandwidth 100mbit tc class add dev eth3 parent 1: classid 1:1 cbq rate 128kbit allot 1500 prio 5 bounded isolated tc filter add dev eth3 parent 1: protocol ip prio 16 u32 match ip dst 192.168.200.3 flowid 1:1 tc qdisc add dev eth3 parent 1:1 sfq perturb 10 How can I

Firstly I don''t think this is a shorewall problem, but I suspect shorewall might be able to solve it for me. I''ve posted this so far at http://mandrakeusers.org/index.php?showtopic=18942 I''ve stumble upon a problem that has me stumped I have a multipath router using 2.6.8.1 with patches from here http://www.ssi.bg/~ja/#routes basic setup: ___ ISP1

Hi all, I have the following problem. A Linux box configured as a bridge. One interface connects to the router via a crossover cable, the other connects to a switch via the cable that used to go to the router. Now I get the following: [root@localhost net]# ifconfig eth3 eth3 Link encap:Ethernet HWaddr 00:03:2D:07:61:5D UP BROADCAST MULTICAST MTU:1500 Metric:1 RX

Hi! I have a setup where I want to prefer traffic on one port (for testing purposes I used port 22) my setup is : tc qdisc add dev eth3 root handle 1: htb default 30 tc class add dev eth3 parent 1: classid 1:1 htb rate 96mbit burst 15k tc class add dev eth3 parent 1: classid 1:7 htb rate 2mbit burst 15k tc class add dev eth3 parent 1:1 classid 1:10 htb rate 96mbit burst 15k tc class add dev

ok i will do it in text: 66.92.114.46 eth0 209.141.2.194 eth1 192.168.119.101 eth2 192.168.120.101 eth3 What i have is a linux box RH7.3 which will eventually run Shorewall Firewall. On this box there is eth0 66.92.114.46 conneted to isp1 and eth1 209.141.2.194 connected to isp2 It also has eth2 192.168.119.101 and eth3 192.168.120.101 which will connect to a failover appliance which has 2 wan

Hi, I have a linux router with 4 ethernet cards; eth0 through eth3. Basically, all I want to do is route all traffic from eth2 to eth0, and all traffic from eth1 to eth3. I''ve looked through the LARTC how-to, specifically at chapter 4, about multiple providers. However, I am still a bit confused, and not sure how to set up my routing tables, as my scenario differs from the one in the

Hello, I''m new to Xen (and this mailing-list) and facing some problems with the network. I''m stuck and don''t know how to continue. And Google isn''t very helpful either... My setup: - Ubuntu 7.10 for dom0 and Debian 4.0 for all domU - 4 physical NIC (DHCP from my ISP, internal LAN, DMZ & WLAN) - 1 Dom as firewall/router - 1 domU with internal services

I''ve made some tests... eth2 is my internal interface, LAN is connected here. Before I had IMQ device in AB mode... PREROUTING [A]fter NAT, POSTROUTING [B]efore NAT. I want the same situation on ifb. I do this in this way: --- # incoming traffic here from LAN is before NAT tc qdisc add dev eth2 handle ffff: ingress # outcoming traffic here from WAN is after NAT tc qdisc add dev eth2

Dear all, If I do cause offence by posting OT here I apologise in advance, I am however desperate for help and after posting on other forums without any ideas I know many networking experts will see this here and hope they can enlighten me. I will gladly donate some PayPal money to the person who can help. I have a leased line on 83.111.160.6 (/30 subnet, gw is 83.111.160.5), and they

https://bugzilla.netfilter.org/cgi-bin/bugzilla/show_bug.cgi?id=40 laforge@netfilter.org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED ------- Additional Comments From laforge@netfilter.org 2003-02-03 16:49 ------- We haven't seen this

This one is really throwing me. Thanks in advance for any advice. I''m working on a 4 port firewall system. It is running heartbeat+drbd. Primary box looks like this: eth0 -> net/cicso router 192.168.144.2/29 eth1 -> drbd/heartbeat crossover cable 192.168.254.253/30 eth2 -> dmz 192.168.144.10/24 eth3 -> loc 192.168.101.2/24 The IP''s