![]() ![]() They give you a domain that points to your dynamic IP address, effectively making it static. You install their software on your pi, and it checks every so often to see if the address has changed. When you’re abroad, how can you know what that address is?Įnter the Dynamic DNS. Every once in a while, your ISP will give you a new public IP address. When you SSH again, you’ll need to use your new IP address.īecause we are limited to using our home networks, the IP address is somewhat unpredictable. Run these commands: sudo systemctl disable dhcpcdĪnd run ‘ sudo reboot’. Now hit ctrl-x, y, and enter to save the file. ![]() ![]() domain_name_servers is the DNS address(es) from /etc/nf. Ip_address is the address and size from the command above (or another unused address on the same network), routers is the address of your router (or gateway). Run this: sudo nano /etc/nfĮdit the file so that it looks like this (probably just deleting a few #s and changing some numbers) for your static IP address, choose one different from the current IP but just by like 1 number. Next, find the IP address of your gateway (router) (probably 192.168.1.1) by running this command: ip route | grep default | awk ''įinally, note down your DNS server, which may or may not be the same as the gateway. The second one is the broadcast IP (brd). The first IP is your pi’s IP, and the part after the slash is the network size. Which should give an output like inet 10.1.1.30/24 brd 10.1.1.255 scope global eth0 In your ssh window, run this command ip -4 addr show | grep global There are many guides for this on the internet, but I will try to make it as simple as possible. Try again, maybe follow someone else’s guide.Īt this point, we need to ensure that the pi will continue to use the same local IP address. Something else went wrong when extracting the OS image. You didn’t make the ssh file like I told you to You are pointed at the wrong IP/not on the same LAN as your raspberry pi. If you’re having trouble with SSH, there could be a few issues: You can now run ‘ sudo raspi-config’ to change the default pass and any other settings you like. Hostname is the IP address for your pi, the port is 22 (SSH is always 22) and then login when prompted. Look for your raspberry Pi’s IP address.ĭownload a SSH client such as PuTTY (mac users have one inbuilt in the terminal, consult the internet for syntax) and log into your pi. Wait a minute or so, then log into your router’s configuration page (consult your manual) and find a tab something like ‘attached devices’. ![]() Place the SD card in the Pi, connect it to the network, and turn it on. This will enable SSH allowing you to remotely access your pi. At this point, in the boot directory of your SD card, create a file with NO EXTENSION named ‘ssh’. There a few main steps to getting this thing running:ĭownload Debian stretch lite (we’re doing everything via SSH), format your SD card, and burn the image to your sd card using a disk imager (I used win32diskimager). Raspberry Pi (or other old computer that can run linux) Remember, this needs to be set up outside of the GFW, this won’t make sense to setup inside China. I also would love to know how to add a layer of obfuscation, if anyone knows please lmk. Please let me know if there are any problems or errors, I am not a super advanced linux user. I’m sure there are some security vulnerabilities here so take every bullet point with a grain of salt. Many people say that it’s better to use a VPS (virtual private server) to create these servers, but that defeats the purpose for me (the idea is not to incur a monthly fee here) and I decided to just go with whatever hardware I had, which just so happened to be a raspberry pi. I recently used a Raspberry Pi to create a shadowsocks server for use in avoiding censorship in China. ![]()
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