Remote-access Guide

syncthing remote access

by Pink Witting Published 2 years ago Updated 2 years ago
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  1. On the Syncthing interface, you need to click the “ Add Remote Device ” button located at the bottom right side. ...
  2. In this dialog, you can add the device ID you want to your pool. In the top textbox ( 1. ...
  3. Once both Syncthing servers have each other’s IDs added, you should see that you’re successfully connected.

Full Answer

How do I allow access to Syncthing from the network?

To allow access from the network, change the listen address to 0.0.0.0:8384, where “0.0.0.0” means roughly “anywhere”. You should then also set a username and a strong password for authentication and check the option to use HTTPS. You are otherwise, potentially, opening up your Syncthing installation for the world. The default port number is 8384.

How do I access the Syncthing GUI?

Now with all that running, you should be able to access the Syncthing GUI by navigating to: Once entering your ip-address or hostname, you should be presented with something that looks like this To add a new Device, select the Add Remote Device button, which will open up a new popup window.

How do I add a device to Syncthing?

Accessing the Syncthing GUI 1 Adding Devices (nodes) To add a new Device, select the Add Remote Device button, which will open up a new popup window. The Add Device window will pop up. 2 Sharing Folders. Now, on Syncthing A click the Add Folder button on the left hand side of the screen. ... 3 Accepting the new device. ... 4 Testing. ...

How to configure and monitor Syncthing?

Configure and monitor Syncthing via a responsive and powerful interface accessible via your browser. Works on Mac OS X, Windows, Linux, FreeBSD, Solaris, OpenBSD, and many others. Run it on your desktop computers and synchronize them with your server for backup.

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How do I access Syncthing GUI?

To allow access from the network, change the listen address to 0.0. 0.0:8384 , where “0.0. 0.0” means roughly “anywhere”. You should then also set a username and a strong password for authentication and check the option to use HTTPS.

How does Syncthing find devices?

Description. Syncthing relies on a discovery server to find peers on the internet. Anyone can run a discovery server and point Syncthing installations to it. The Syncthing project also maintains a global cluster for public use.

How do I connect to Syncthing?

On your Android phone, simply open the Google Play Store and search for “Syncthing”. You can also use this link to get to it directly! (FYI, you can also install the app to your phone from another device on the Play Store website, too!)

What ports need to be open for Syncthing?

If your PC has a local firewall, you will need to open the following ports for incoming and outgoing traffic:Port 22000/TCP: TCP based sync protocol traffic.Port 22000/UDP: QUIC based sync protocol traffic.Port 21027/UDP: for discovery broadcasts on IPv4 and multicasts on IPv6.

Is Syncthing safe to use?

Privacy and Security As already noted, Syncthing is very private, as data is saved directly to a location of your choosing. No third-parties need to be involved. Because the encryption is end-to-end, any relay servers used are unable to read your data.

How does Syncthing work over the Internet?

Syncthing is a continuous file synchronization program. It synchronizes files between two or more computers in real time, safely protected from prying eyes. Your data is your data alone and you deserve to choose where it is stored, whether it is shared with some third party, and how it's transmitted over the internet.

How do I open Syncthing?

Run at user log on using the Startup folder Right-click empty space in the folder and choose “New”, and then “Shortcut”. Enter the path to syncthing.exe in “Type the location of the item:” followed by --no-console --no-browser (for example C:\syncthing\syncthing.exe --no-console --no-browser ).

How do I setup a Syncthing server?

Steps to Install Syncthing on Ubuntu/Debian SystemsStep 1 – Add Syncthing repo to apt sources. ... Step 2 – Add Syncthing's PGP keys. ... Step 3 – Update apt's database. ... Step 4 – Install Syncthing. ... Step 5 – Enable the Syncthing service.

What is a Syncthing relay server?

Description. Syncthing relies on a network of community-contributed relay servers. Anyone can run a relay server, and it will automatically join the relay pool and be available to Syncthing users. The current list of relays can be found at https://relays.syncthing.net/.

How does Syncthing work?

Syncthing is an application that lets you synchronize your files across multiple devices. This means the creation, modification or deletion of files on one machine will automatically be replicated to your other devices. We believe your data is your data alone and you deserve to choose where it is stored.

Where is the Syncthing config file?

Syncthing uses a single directory to store configuration and crypto keys. Syncthing also has a database, which is often stored in this directory too. The config location defaults to $HOME/. config/syncthing (Unix-like), $HOME/Library/Application Support/Syncthing (Mac), or %LOCALAPPDATA%\Syncthing (Windows).

What is UPnP in networking?

UPnP (Universal Plug and Play) is a networking protocol that enables devices to discover each other and connect without the need for manual configuration or user intervention. The protocol automates all the steps necessary for recognition and communication between devices on the same network.

How do I use Syncthing Windows?

Click on Add Device to create a SyncThing connection between it and your PC. You can skip the manual setup of your folders if, while adding your smartphone to SyncThing, you move to the Sharing tab. You'll see a list of the folders you've "registered" in SyncThing that aren't shared yet with this particular device.

How do I install Syncthing on Raspberry Pi?

Installing Syncthing to Your Raspberry Pisudo apt update sudo apt full-upgrade.sudo apt install apt-transport-https.curl -s https://syncthing.net/release-key.txt | gpg --dearmor | sudo tee /usr/share/keyrings/syncthing-archive-keyring.gpg >/dev/null.More items...•

How do I sync Obsidian?

Open Obsidian on your computer. In the the vault switcher, to the right of Open folder as vault, click Open. Navigate to iCloud Drive -> Obsidian. Select the folder with the name of the vault you want to sync with.

How do I share a folder with Syncthing?

To get your two devices to talk to each other click “Add Remote Device” at the bottom right on both devices, and enter the device ID of the other side. You should also select the folder(s) that you want to share. The device name is optional and purely cosmetic. You can change it later if desired.

What is a syncing program?

Syncthing is a continuous file synchronization program. It synchronizes files between two or more computers in real time, safely protected from prying eyes. Your data is your data alone and you deserve to choose where it is stored, whether it is shared with some third party, and how it's transmitted over the internet.

Does Syncthing need IP addresses?

Syncthing doesn't need IP addresses or advanced configuration: it just works, over LAN and over the Internet. Every machine is identified by an ID. Give your ID to your friends, share a folder and watch: UPnP will do if you don't want to port forward or you don't know how.

What is the default port number for Syncthing?

The default port number is 8384. It’s traditional for custom HTTP services to live somewhere in the 8xxx-series and it’s an unusual enough port that it’s usually free. Syncthing will however choose another, random, port if port 8384 is taken by something else at the time of installation. The port used is always displayed on the console when starting up.

Can you change the port number on a remote syncing device?

Changing the port number on a remote Syncthing installation is not recommended, unless you have other means of access as well. To use a port number lower than 1024, you will need to: Ensure that Syncthing has the required privilege to open the port.

Can Syncthing run as a privileged user?

Keep in mind that Syncthing should not, in general, run as a privileged user ( root, SYSTEM, etc). Use the advanced config editor or edit the configuration file to set the port number. We do not recommend using a port number lower than 1024.

Where is Syncthing stored?

Syncthing uses a single directory to store configuration and crypto keys. Syncthing also has a database, which is often stored in this directory too. The config location defaults to $HOME/.config/syncthing (Unix-like), $HOME/Library/Application Support/Syncthing (Mac), or %LOCALAPPDATA%Syncthing (Windows). It can be changed at runtime using the --config flag. In this directory the following files are located:

What is device element in Syncthing?

It is customary to include a device element for the local device; Syncthing will currently add one if it is not present. The following attributes may be set on the device element:

Why is my Syncthing backup file sending only?

If you want to use Syncthing to backup your configuration files, it is recommended that the files you are backing up are in a Send Only Folder to prevent other devices from overwriting the per device configuration.

What does it mean when a device exchanges information?

By default, devices exchange information about blocks available in transfers that are still in progress, which allows other devices to download parts of files that are not yet fully downloaded on your own device, essentially making transfers more torrent like. When set to true, such information is not exchanged for this folder.

Can you sync multiple addresses?

If you want Syncthing to listen on multiple addresses, you can either: add multiple <listenAddress> tags in the configuration file or enter several addresses separated by commas in the GUI.

Can you copy config examples?

The config examples are present for illustration. Do not copy them entirely to use as your config. They are likely out-of-date and the values may no longer correspond to the defaults.

What is the setting in the advanced config?

There's a setting in the advanced config: insecureAdminAccess

Can outside world connect to Syncthing?

Well, that machine has only loopback and LAN interface, so outside world can't connect even if daemon listens on 0.0.0.0, but I guess Syncthing doesn' t checks for that.

Does Syncthing depend on a machine?

Thing is: It does not depend on that machine if it is accessible from outside. Just imagine a portmap is created in the router. This could point port 12345 to your internal machine port 80 and you may not even know that nor could Syncthing. The only really save address is 127.x.y.z everything else could be reached from another machine in the network and hence from the outside world.

What is a syncthing?

Syncthing is a P2P (peer to peer) network that allows you to keep your files synchronised. Syncthing aims to replace services such as: Dropbox, Google Drive and OneDrive. By putting the user in control of their own data.

Where is the folder button in syncthing?

Now, on Syncthing A click the Add Folder button on the left hand side of the screen. This will pop up with a new window.

Does Syncthing work on iPhone?

Syncthing works on everything apart from iPhone. There are whispers of something coming to iOS in the future, but not right now.

Does Syncthing encrypt data?

Syncthing will encrypt all data when it is being transported to your other nodes. Nodes don't just have to be on your local network, you can sync between nodes over the internet. Encrypted, of-course.

Does Syncthing have apps?

Syncthing has apps in the Play Store and F-Droid which can be downloaded and installed.

How to install syncthing?

The exact procedure for installing may vary from system to system, but for most Linux platforms, you simply need to download and extract a tar.gz archive, then run the Syncthing binary to launch the program.

What is Syncthing?

Syncthing is a decentralized file synchronization tool. It shares similarities with commercial cloud storage products you may be familiar with, like Dropbox or Google Drive, but unlike these cloud storage products, it does not require you to upload your data to a public cloud. It also shares similarities with self-hosted cloud storage platforms ...

What happens if Syncthing is not able to connect to peers?

If connectivity is not possible directly between peers for any reason, Syncthing will fall back to using a relay server. In this case, you are adding a middle man to your connection, which generally does result in reduced performance.

What is syncthing file sharing?

Unlike other peer-to-peer software you may be familiar with, like file sharing applications, Syncthing uses a private sharing model and only devices specifically authorized with each other can share files. All communication between the peers is encrypted to protect against man in the middle attacks intercepting your private data.

How does syncthing work?

How Syncthing Works. Syncthing enables the sharing of folders on your computer in a peer-to-peer manner. There is no central server or authority to manage the files, and you authorize peers in your client to allow them to connect and begin sharing the folder with you.

Does Syncthing require a server?

It also shares similarities with self-hosted cloud storage platforms like ownCloud or NextCloud, but unlike those products, it does not require a central server of any kind. Syncthing works off of a peer-to-peer architecture rather than a client-server architecture. Computers attached to your Syncthing network each retain copies ...

Is Syncthing secure?

This is the fastest and most secure method offered by Syncthing, since the data goes directly from one peer computer to the other with no central server or middle man handling the data. This method does require a firewall port to be opened on your network in order to communicate with peers that aren’t on the same network.

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