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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 provider. > &g...

I have a three tinc server setup, similar to "4.3 How Connections Work" using the configuration mostly likehttp://ostolc.org/site-to-site-vpn-with-tinc.html The clients (Ubuntus, Debians and Windows 10s) can all ping (and SSH) to each other remotely. As far as that is concerned it's working great - thanks so much for some great software. However, on each of the Tinc servers (A and

Hi there, I am experiencing an annoying but not critical issue with (I think) tinc's internal routing. My setup is this: HostA (local. ConnectTo = HostC) HostB (geographically close. ConnectTo = HostC) HostC (far away. ConnectTo = nothing) Without tinc, pings from HostA to HostB take around 10ms, and from HostA/B to HostC around 200ms. With tinc, pings from HostA to HostB take nearly 400ms. HostA/B to HostC are essentially unchanged. Based on...

Hello again :) Thank you all for your reply's. Below are the config files of the 3 hosts. I use  tinc in router mode. I do not have a kernel mode config lines anywhere so tinc must be using the default settings here. I added the ipaddressx to subnets on hostc and this works. Traffic to that ip is now routed via hostc. But since this ipaddressx address changes often I need to resolve it automaticaly and change the iptable rules that mark the packets. I was really hoping to have to do this at one location (at hosta) and not update the subnets on hostc...

Hello List, I have this setup: 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 provider. I need hosta to talk to a certain i...

...rote: > Hello again :) > > Thank you all for your reply's. Below are the config files of the 3 hosts. > I use tinc in router mode. I do not have a kernel mode config lines > anywhere so tinc must be using the default settings here. > > I added the ipaddressx to subnets on hostc and this works. Traffic to > that ip is now routed via hostc. > But since this ipaddressx address changes often I need to resolve it > automaticaly and change the iptable rules that mark the packets. I was > really hoping to have to do this at one location (at hosta) and not update &gt...

Hi, I'm having a small problem when using ProxyCommand and ExitOnForwardFailure in combination with OpenSSH 5.1 under Ubuntu 8.04. In order to enable multihop scp and port forwarding, I have enabled automatic public key authenticated tunneling from hostA to hostC via hostB using ProxyCommand in my private .ssh/config file on hostA. <end of .ssh/config>: host hostB user X hostC ProxyCommand ssh hostB nc hostC 22 Now, on hostA, I want to forward local port 3333 to port 5433 on hostC from a script using: ssh -x -N -L 3333:hostC:5433 -o...

I have a curious situation with four OpenBSD 3.3 hosts. Each of these has public/private keys on each other for inter-host authentication using RSA2 keys. For instance, they're called hostA-to-hostBCD, hostB-to-hostACD, hostC-to-hostABD, and hostD-to-hostABC. The sshd_config files, on each host, look as follows... #; #; /etc/ssh/sshd_config #; Port 22 Protocol 2 ListenAddress 0.0.0.0 HostKey /etc/ssh/ssh_host_key HostKey /etc/ssh/ssh_host_rsa_key HostKey /etc/ssh/ssh_host_dsa_key SyslogFacility AUT...

Hey, I have this setup on my small test tinc-vpn. HostA (runs on a server and is publicly accessible) HostB (runs on my laptop (behind firewall) sometimes and connects to HostA) HostC (runs on a Amazon AWS server (behind firewall) to test long uptime and connects to HostA) This setup allows me to communicate from HostB to HostC thru HostA without any issues. Everything works great, but I have a feature request I?m not sure if this is the correct place for it, but since HostA i...

I have the class below to export host entries. However I wish to override the entry for my host to 127.0.0.1 So for all of the hosts other than foo.bar.com I would like them to have the real IP address but for foo.bar.com I would like to just have the loopback host entry. 2.6.2 doesn''t allow multiple tags and if I put in another entry for localhost there is a collision. Is there any

http://bugzilla.mindrot.org/show_bug.cgi?id=904 Summary: Better support for multi hop ssh/scp/sftp and anonymous port forwarding Product: Portable OpenSSH Version: -current Platform: All OS/Version: Linux Status: NEW Severity: enhancement Priority: P2 Component: ssh AssignedTo:

Easy question here: I have a test network that looks like this (apologies for my lack of ascii skills): [hostc]---------------[Firewall]192.168.42.1 (EXTIF: eth0) /10.0.0.1 (INTIF: eth1) 192.168.42.10 (wan) |(lan) | +-------------[hosta] 10.0.0.10 (port 4242) | +-------------[hostb] 10.0.0.20 (port...

...; ls(2) >[1] "host" "increase" "maladapt" "size2" "size4" > > lm(maladapt~host*increase*size2) > >Call: >lm(formula = maladapt ~ host * increase * size2) > >Coefficients: > (Intercept) hostC >increase size2yes > 59.54144 17.13828 >0.34487 -44.41381 > hostC:increase hostC:size2yes >increase:size2yes hostC:increase:size2yes > 0.30449 -12.50558 >0.03766...

...roblem with forwarded X11 sessions when the user ssh's through multiple systems. This was first spotted with 5.0p1 but is also reproducible with 5.1p1. The problem does not occur with 4.2p1. The scenario is this: ssh from HostA to HostB requesting X11 forwarding and then likewise from HostB to HostC. If you request a trusted cookie when connecting to HostC, then X11 forwarding works fine. However, if you use an untrusted cookie, it fails. X11 forwarding from HostB works fine regardless of the type of cookie used. Also, the problem seems to be independent of the version of OpenSSH running on H...

...m host A to host C via host B. from host A to host B public key authentication is used, between host B and C password autentication is used because public key is not possible. (hostA is either tru64 with commercial SSH (working) or solaris 10 with openssh (non-working), hostB is always solaris 10, hostC is an embedded system) A -> (public key auth) -> B -> (password auth) -> C what we're doing from host A is basically: ssh -a -x -t -t -l userB hostB ssh -a -x -l userC hostC this command is inkoved from within a daemon. stdin/stdout of the command are pipes to the daemon (pipe(...

Hi Is there one line command to copy file one from HOSTA to HOSTB, HOSTC & HOSTD etc? like hosta# scp -p FILEA root at HOSTB:/root/ root at HOSTC:/tmp root at HOSTD/home/ -r desh

https://bugzilla.netfilter.org/show_bug.cgi?id=1082 Bug ID: 1082 Summary: Hard lockup when inserting nft rules (esp. ct rule) Product: nftables Version: unspecified Hardware: x86_64 OS: Debian GNU/Linux Status: NEW Severity: blocker Priority: P5 Component: kernel Assignee:

Hi, Thanks to some pointers from Christian Kratzer, I am now able to join the office VPN from a random WiFi hotspot. With the configuration files changes detailed below, from a public WiFi hotspot I can now use this 3 step procedure to login to the office VPN. 1) While at hotspot, boot up my -STABLE laptop. 2) Insert wireless card. 3) "rsh server" This procedure works for a DHCP

Hi, I have two tinc nodes which announce default gate to internet. How does tinc select which node is prefered when I route to the tinc device and not a special ip? tinc 1.0.16 ALBI...

...ib/i586-pc-linux-gnu/2.95.2/specs gcc version 2.95.2 19991024 (release) Symptom: I login into a remote host (remote-host, below) and use port forwarding to access web servers beyond that machinee like the following. /usr/local/bin/ssh -l ishikawa -C -L3000:hostA:3000 -L3001:hostB:3000 -L3002:hostC:3000 -L3003:hostD:3000 -L3004:localhost:3000 -L8082:u43:8082 -L3026:hostA:23 -L8080:hostB:8080 remote-host hostB ... I believe this is sunos 4.1.4 sparc host remote-host ... I believe this is SunOS 5.5.1 or 5.6 sparc host. After having connected to remote-host using ssh (from openssh package),...