similar to: Xen and OpenVPN

Hello list, Please don''t shoot me. I know I''m doing something with bonding that bonding wasn''t made for. I just want to give it a try. I want a simple mechanism to have a failover on a 24Mbit line to a 2Mbit line in case the 24Mbit line goes down. Between A and B there are two lines: a 24Mbit and a 2Mbit. I use two OpenVPN tunnels with tap devices: +-- tap0 (A)---

Hello, I have the need to connect 2 remote site with vpn, the windows pc of the 2 site it can share the HD and printer. This is my configuration : LOCAL NETWORK A : ip from 192.168.10.2 to 192.168.10.99 | | | | eth0: 192.168.10.1 FIREWALL A : ( with debian ; openvpn ver. 2.0.beta15 ; shorewall ver 2.0.11 ) eth1 : xxx.xxx.xxx.xxx ( pubblic ip address ) | | | | INTERNET | | | eth1 :

Ok. I''m knocking down one problem at a time. I''ve managed to figure out how to bridge my tap0 and my eth1 with br0. This is good stuff. But if I have shorewall running, I can''t ping the local network at all. If I have shorewall not running, I can ping the local network. Here is my setup. Firewall/NAT box: eth0 - DHCP from cable provider eth1 -

Hi all. I have an OpenVPN server: 2.2.1-1 x86_64 Server config: port 11223 dev tap proto udp tls-server ca keys/ca.crt cert keys/server.crt key keys/server.key dh keys/dh1024.pem server 1.2.3.3 255.255.255.0 push "route 192.168.0.0 255.255.255.0 1.2.3.4" keepalive 10 60 client-to-client duplicate-cn inactive 600 log /var/log/openvpn.log syslog status /var/log/openvpn-status.log user

I am trying to make the following connection: WindowsXP(OpenVPN-Client)->shorewall->Internet->LinksysWRTG->OpenVPN-Server ...of course the reverse path too. The OpenVPN server is running in bridge mode. When the openVPN client is launched it looks like a successful connection is made. The openVPN client gets assigned an address from the openVPN server pool. The OpenVPN

You need to ensure that traffic to the SIP box is sent to the correct IP. Also if you use split-tunnel (eg: not redirect-gateway def1) you must make sure NAT and traffic redirection works as is so the Asus router knows it should send the traffic through tunnel and not via WAN. IMPORTANT: Then you must, in the ASUS RT-N66U make a port forward inwards from TUN to the phone client. I would suggest

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 I''m running Shorewall 4.4.0/Debian Lenny and I''m trying to setup OpenVPN with a mild degree of success so far. My ultimate end goal is to basically have an extension of my home lan to my laptop as well as my wife''s when we are away from home, and have all of my normal network resources available as if I were sitting at home

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

Here is the scenario: I have one server with kernel 2.4.24 with a bridge br0 made of 2 interfaces, eth0 and tap0 (the last is an OpenVPN tunnel), and one remote computer connetting through tap0. If I assign a static IP to the remote computer, the bridge works perfecly (so I think the problem is not OpenVPN-related). If I start a DHCPd on the server and I configure the remote client to get the

Friends-- I'm stumped! Cannot get mount.cifs to work over a tun connection. How would you trouble-shoot this? 1. It cannot be openvpn causing the problem: I can ping across the connection both directions on all machines. 2. It cannot be samba causing the problem: I can mount.cifs the smb shares on the lan (using the identical credentials file) without any issue. 3. Have iptables

Hello all, I subscribed newly to this list, since I got an bridging problem after an upgrade from Debian etch to Debian lenny (before everything worked fine). The situation is as follows: # brctl show bridge name bridge id STP enabled interfaces br0 8000.000347729835 no eth0 tap0 tap0

Good day, I have gone through a couple of the HOWTO''s on how to get this to work, but I am still sitting with a very strange (for me) issue. If two clients connect via OpenVPN (bridged), they can access each other without any problems, but neither of them can access the server, nor any system behind it. I am fairly sure it is a Shorewall issue, but I am very new to Shorewall, having

Hi all, first time that i tried to use xen. My goal is to reach in ssh all the domUs after i manage to get a connection through openvpn. Like they were real servers. I installed the openvpn server on my dom0 (ubuntu 9.04 + default package + latest debian-xen-amd64 kernel) After connecting to the openvpn server I''m able to do direct ssh just to the dom0. For reaching domU i had do it with

Hi all. I would need to use a single physical interface on a Linux box to manage two different IP addresses (belonging to two separate logical subnets) with two different MAC address. (I need to emulate te presence of two separate physical interfaceses for a PC on the same LAN, at layer 2 and layer 3). Is it possible to use the linux ethernet bridging code and two tap interfaces for this

What about your openvpn config? The tun net must have an entry in your hosts allow. If you work with briding the remote network has to be the same subnet as the local!? Bridging is the best way to have a remote net integrated. I have one logging in form Berlin on my Samba-Domain. Daniel ----------------------------------------------- EDV Daniel M?ller Leitung EDV Tropenklinik

Hi, I have a Linux firewall based on shorewall with 2 NIC and ADSL (ppp0). My ppp0 ip is fixed. The internal NIC, eth1, is bridged with tap0, tap1 and tap2 to form br0. br0 subnet is 192.168.2.0/24. The firewall is configured to masq internal traffic and block whatever needs to be blocked. It is also configured to tunnel openvpn v1.6. I have a roaming laptop running XP. I can create a tunnel

Code: 1. First establish a VPN. I use a bridged VPN set up with OpenVPN. It works fine. The VPN client created a tap0 interface with the IP 11.0.0.3. 2. Re-route packets for 255.255.255.255 to your VPN interface (Here tap0) # route add host 255.255.255.255 dev tap0 3. In /etc/hosts, remove any reference to your hostname (TACHIBANA here) and, on the first line, add : 11.0.0.3 TACHIBANA 4. Compile

Hello, I already consulted related lists @freebsd.org [1,2] but I have remained unsuccessful to solve the following issue: VPN works for an internal IPv4 subnet, but I doesn't for an internal IPv6 subnet with ULAs. To be honest, I don't have any experience setting up a local IPv6; so I guess that I'm doing something wrong here. For those that know FreeBSD: The main aim is to connect

I have previously set up an openvpn LAN to LAN bridging VPN so I know a little about what has to happen. The gateways on either ends were running older version of shorewall that did not support openvpn directly so I just basically opened ports for it and used bridging with tap interfaces. I am no longer using that vpn link to the other house but now that i''ve upgraded I would like