I use SSH Tunneling as VPN (Sshuttle for PC and NapesterV for Android), everything works like a charm and perfectly but whatsapp videocalls can't establish connection. I'm not sure what is the problem or is it even possible to fix this.
My server is pure ubuntu 22.04 without any firewall or blocking tool.
The only thing I can guess is that my server uses ipv4 and not ipv6.
Do you have any suggestion or solution to fix this?
P.S. Please do not recommend using other VPNs. None of them work in my case because of exterme internet censorship. Not event v2ray or shadowsocks and etc.
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Got this legacy Avocent DSR2035 KVM over IP. Works! Anyone knows how I edit the TCPIP setting on this machine? I have access to the console, it works, but there is no IP settings in any of the menu!
It took some time to figure this out. I had to upgrade firmware first and that was done through the setup port in the back and using a special cable that I built. After the fw update, there were network settings in the standard interface.
I would like to ask about the way how to establish remote connection to Linux based embedded device in the field.
I have a small linux board I want to place in remote location. It has an internet access through ethernet. Than I have a Linux server with public IP to be able to tunnel connection.
And finally, I want to connect from my PC to this device.
I don't feel yet competent enough to code my own tcp sockets etc. to reroute the connection :) So what would be the easiest way to do that only with available linux tools? And BusyBox toolset on endpoints.
Thank's a lot!
I think that using OpenVPN would be a easy way to tunnel to the device. You can cross compile it and set it up as a client on the embedded device. Then you install it on your Linux box and set it up as a server.
Finally you install it on your work PC and set up as a client there.
It gives you a virtual network where all clients can talk to each other like they would be on a local network.
I have a series of RPi's running Raspian which need to deployed in various location around the world.
They will have internet access, but will all be behind a router. Is there an off-the-shelf solution to keep the possibility to create a SSH connection to them? I am thinking about solving problems, upgrading etc.
I am thinking of a 'server' solution where a 'client' on the RPi keep an active connection so a SSH connection can be established when required. Any suggestions will be much appreciated!
I have experimented with several services including LogMeIn Hamachi and Weaved among others. I would highly recommend using Weaved because it allows you to meet your goal (SSH to pi behind a router), and the setup is painless. You may even find some other uses that are quite handy.
See the installation details at https://developer.weaved.com/portal/members/betapi.php
Steps to be up and running:
Go to http://www.weaved.com and sign up.
Install weaved on your pi, and follow the prompts for SSH (Instructions at https://developer.weaved.com/portal/members/betapi.php).
Go to "My Devices" at weaved.com and get the new internet accessible proxy address for your pi.
Enjoy!
I want to make my raspberry pi (reaspbian) available from the internet via ssh.
Locally it is not a problem, but after asigning a public ip (router is thomson TG789vn) it does not work anymore.
also not from the local network. theres always a timeout error.
The strange thing is that i tried it some months ago and it worked and now i really don't know what to do to fix it.
Check your internet connection and the LED on the front. As well make sure it is configured correctly. Pi's are very barebones and do not have the comprehension that windows has to fix all the little problems.
I use Vagrant for my local development. Now I want to use Selenium for automated browser testing. When I setup Selenium in my VM, it works like a charm (great stuff by the way).
But now I want to move the Selenium testing out of the box. I tried to run the Java server on my host machine, forward port 4444 to port 4444 in virtualbox, and then fire the phpunit-command in VirtualBox, hoping to trigger the server on my host machine.
But instead I get a CURL-message that phpunit can't connect to 127.0.0.1:4444, so obviously there is no connection to my host machine on this port.
Can anyone tell me what I'm doing wrong?
Edit: I figured out that when I'm running the server on the host, I cannot access 127.0.0.1:4444 in my browser, however, I am able to access localhost:4444. Which is weird, because my hosts-file has the correct line (although it shouldn't matter since phpunit is trying to access a numeric address).
I think the best solution for this is to setup a "private network" this way you'll be able to use internal address to access your vm and host separately...
Depending of your vm provider different solution are possible (for example, Virtualbox support internal netowrk only)
Have a look at : http://docs.vagrantup.com/v2/networking/private_network.html