similar to: Getting at a machine behind a ISDN router

Hi, I'm running some tinc clients behind a NAT (masquerading, Cisco Router) connecting to a host outside on a public IP in a different network. The tunnels get unstable every few minutes and I see packet loss when pinging the clients on their internal tunnel IPs from the host side. Before putting the tinc clients behind the NAT they were running on public IPs too (clients and host in

I have some tinc nodes behind a nat router. Which ipaddress should i use in de host file for the tinc nodes behind a nat router. The internet ipaddress or the private ipaddress ? Perry

Hi there, I'm trying to set tinc and I get the following messages: Sep 6 13:31:33 leibniz tinc.acvpn[12352]: tincd 1.0.1 (Aug 14 2003 15:09:44) starting, debug level 0 Sep 6 13:31:33 leibniz tinc.acvpn[12352]: /dev/net/tun is a Linux tun/tap device (tun mode) Sep 6 13:31:33 leibniz tinc.acvpn[12352]: Script tinc-up exited with non-zero status 126 Sep 6 13:31:33 leibniz tinc.acvpn[12352]:

Hi Guus, Am Freitag, den 25.09.2015, 09:36 +0200 schrieb Guus Sliepen: > On Fri, Sep 25, 2015 at 08:41:06AM +0200, Marcus Schopen wrote: > > > I'm running some tinc clients behind a NAT (masquerading, Cisco Router) > > connecting to a host outside on a public IP in a different network. The > > tunnels get unstable every few minutes and I see packet loss when > >

I run tinc on a series of routers running 3rd party firmware (tomato). Since tinc is running on the gateway device, its routing table is aware of the mesh vpn. At each endpoint, any device one subnet can access any device on another subnet. I now have the situation where I need to make a new endpoint and entire subnet available on the mesh. In this situation I have a device running tinc

Hello, I just tried tinc for win the first time. I use tinc on linux computer for some time already. Now I get the following error: Dec 18 14:57:39 narnia tinc.life[10884]: Connection from 217.187.51.119 port 35059 Dec 18 14:57:39 narnia tinc.life[10884]: Connection with mwflapar1 (217.187.51.119 port 35059) activated Dec 18 14:57:44 narnia tinc.life[10884]: Received UDP packet from unknown

Thanks again Keith. I disabled UFW and flushed iptables completely, but same result. Pings from the external node are reaching the internal node on the tinc0 interface but nothing happens after that. Now that I'm thinking of it, I did some masquerading in order to get OpenVPN to work on another box, I wonder if that would be applicable here? Very Respectfully, Kismet Agbasi

On Thu, Mar 08, 2001 at 11:51:53AM +0100, Marcel Loesberg wrote: > I'm going to build a VPN and I want to use either Tinc or FreeS/WAN. > I've started building the VPN with FreeS/WAN and I find things are getting > rather complicated. > I looks like Tinc is much easier to configure but in the FAQ and in what I've > seen of the documentation so far there is no mention of

I'm stuck behind a corporate NAT that I obviously have absolutely no control over. The nice thing is that the firewall rules, AFAIK, are very nice. I've had tinc running before from behind nazi firewalls with no NAT. Been fiddling with tinc for many hours, but have been SOL. The local machine is the client (has ConnectTo in the conf), and remote is the server (has Listen in the conf).

Hi, I've an up and running tinc vpn between my laptop and my office computer (on which I've root access if needs be). From where I'm sitting right now, UDP packets are dropped. TcpOnly has solved the problem for the tinc part and I can still connect to my office. I'd like to access some important <cough>irc</cough> UDP-only services. Do I have a

Recently the small business I work at replaced an aging linksys wrt style router with a SonicWall one. Ever since this change I have issues with this node falling back to TCP constantly. TCP for me ends up performing very sub-par, and most of the time unworkable. For some reason too the connection usually ends up being routed through another node. I created a new tinc instance using TAP

Hi, I implemented a little client server scenario with tinc to give a notebook (connected to the "Server" via WLAN) access to the local lan (both Linux OS). I'll try to explain the problem I got: The configuration seems to be ok: The tinc-connection is set up correctly and after it is set up, the server can ping the client. The problem is, that after the connection is startet the

Can a router between two subnets (call it A and B) be the local master browser of the one subnet (net A) in a NT domain, when the Domain Master Browser (as well as PDC and BDC) are located in the other subnet (B)? Will say, does the Domain Master Browser of a NT domain accept a Local Master Browser in the same subnet (as the router is accessed from B via the interface ethB)? The reason for my

Hi everyone, I'm setting up a VPN over IPv6, attempting to build an IPv4-over-IPv6 tunnel, but when I try to connect to the server, I got this: System call `getaddrinfo' failed: Address family not supported. Client runs WindowsXP, and I did almost exactly the same as http://www.tinc-vpn.org/examples/windows-install . Here is the configuration files: ------- tinc.conf ------- Name =

Hi there, I am using tinc since some monthes. I think the basic idea of extending vpn to a mesh of systems via tun/tap is great. And I think it is one of the useable developments compared to the much more complex vpn solutions I had used in the past. Great work. Setting up tinc I have fought with the configuration (and with the concepts) for a while as I have found no example that covers my

Hello, I am having an issue with getting tinc to route the packets between 2 Windows tinc installations. Here is what I have so far: homeClient: Physical Interface: 192.168.6.50 gateway 192.168.6.102 homeClient: Tap-Win32 192.168.10.23 no gateway homeClient file: Address:192.168.6.50 Subnet=192.168.10.0/24 vpnoffice: Physical Interface 192.168.6.102 gateway 192.168.6.1 vpnoffice: Tap-Win32

hi folks well, tinc is a really nice tool and we implemented it on 3 linux servers and 2 mobile clients (XP notebooks) so far. one of the 3 tinc servers is making troubles, when a connection is initiated from this server over a zyxel 642 adsl router out to the other 2 servers in the internet. the logfiles of the other 2 servers shows: > tinc[1398]: Received UDP packet from unknown

Hi, I've successfully running tinc1.0pre4 between two locations on SuSE Linux 7.1 in a special masquerading Firewall environment, so that I'm using the TCPonly keyword in the host files to get a connection. Otherwise I would get the message 'Received UDP packet on port 655 from unknown source <ipaddress in hex:port>'. After upgrading to 1.0pre5 I'm getting this message

Hello. I apologize in advance for my question -- it's seemingly trivial, but I've spent countless hours on its solution to no avail. Basically, I have two tinc servers: Home: Ethernet adapter LAN: IP Address. . . . . . . . . . . . : 192.168.0.2 Subnet Mask . . . . . . . . . . . : 255.255.255.0 Default Gateway . . . . . . . . . : 192.168.0.1 Ethernet adapter

Thanks Keith. Here's the output: root at ubuntu2:~# iptables -vnL FORWARD Chain FORWARD (policy ACCEPT 745 packets, 47680 bytes) pkts bytes target prot opt in out source destination 6299 416K ufw-before-logging-forward all -- * * 0.0.0.0/0 0.0.0.0/0 6299 416K ufw-before-forward all -- * * 0.0.0.0/0