similar to: NATed peer & ports

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

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 > >

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

Hi, I upgraded some of my Tinc nodes from 1.0.8 recently and found something strange. All of a sudden, the vpn would not work as a full-mesh. Certain nodes were not contactable. I re-generated my rsa-keys, and checked my configuration. My vpn uses the following in tinc.conf, as I am routing both ipv4 and v6. === name = node1 mode = switch AddressFamily = any PMTU = 1280 PMTUDiscovery = yes

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! Today I've tried a FTP connection (me with TCPOnly send file to another no TCPOnly), but the upload bandwidth was about 20 kb/s, while connecting to the other directly (I upload a file to him via FTP) the connection was about 5 times faster... what's wrong? thanks

Hi there! Today I've tried a FTP connection (me with TCPOnly send file to another no TCPOnly), but the upload bandwidth was about 20 kb/s, while connecting to the other directly (I upload a file to him via FTP) the connection was about 5 times faster... what's wrong? thanks

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

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, 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

I'm trying to use tinc to create a VPN between a single central location (with fixed IP address) and a number of "branch" locations with dynamic addresses. It's a star configuration. Each of the branches, and the server, has a /24 subnet of 10.119.0.0/16. The branches specify a single connection to the server, which is passive. Each of the host files specifies its /24 subnet,

Hi, Best wishes to all for this new year. Trying to connect my Laptop (HSDPA) to MainPC (DSL). Both running Windows XP. Laptop host file: Address = 41.208.50.176 Subnet = 10.0.0.2 -----BEGIN RSA PUBLIC KEY----- ... -----END RSA PUBLIC KEY----- MainPC host file: Address = 41.242.172.108 Subnet = 10.0.0.1 -----BEGIN RSA PUBLIC KEY----- ... -----END RSA PUBLIC KEY----- Tried alternate Subnet

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

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).

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, I'm having some trouble trying to run tinc over GNU httptunnel. On server A I have: /etc/tinc/netname/tinc-up: #!/bin/sh ifconfig $INTERFACE 10.3.0.1 netmask 255.255.0.0 /usr/bin/hts -F localhost:655 8888 /etc/tinc/netname/hosts/A: Address = foo.com Subnet = 10.3.0.0/24 TCPonly = yes /etc/tinc/netname/hosts/B: ConnectTo = A Subnet = 10.4.0.0/24 TCPonly = yes

Hi: I'm having some trouble connecting to the tinc VPN I've setup for my client. Basically I would like to connect to the LAN of my client (as I'm currently thousands of miles away and won't be back for a month and a half) to continue with the development of an in-house ERP. I've setup the router (a Linksys router running the stock firmware) to forward both TCP and UDP

On Tue, Apr 10, 2018 at 03:36:08PM +0200, Hans de Groot wrote: > hosta  <--> hostb  <-->  hostc > > Hosta and hostc are not directly connected via tinc. But both are conncted > via hostb (I called my network tincnet). This works fine I can ssh from > hosta to hostc and vice versa without any problems. > > hostc is in a whitelisted iprange at some service

Dear I am testing tinc on Windows and found some interesting behavior. I used "TCPOnly" parameter for both end because I wanted to go through NAT. However, by using TCPOnly parameter, the response of PING slowed down significantly. The PING response with UDP is about 4ms, but it bumped up to 2000ms with TCP. I am just curious whether this is caused by using TCP. Regards Masateru

Well i currently try to set up tinc between two hosts, one with normal dsl connection one behind some kind of unknown firewall (Note since OpenVp is able to connect when the normal one is the Server I guess tinc should be able, too) start.bat-------------------------------tincd -n Empire-Network -D -d4 --bypass-security (Bypass is only currently because tis not working yet)