How To Access Your Raspberry Pi Camera From Anywhere

Access Your Raspberry Pi From Outside Your Home or Local Network

If you've ever tried to set up your Raspberry Pi as an Internet of Things device, yous'll know that unless you jump through some massive hoops, yous're stuck serving spider web pages and data on your local network.  It can be a claiming to access your Raspberry Pi from exterior your dwelling or local network.

Getting data from your Raspberry Pi on your phone, or while you're at work or school . . . it'southward nearly incommunicable.  There are lots of ways to piece of work your fashion out to the net.  They're often painful: ISP'southward cake ports, you need to set upwards port forwarding, you might violate your terms of service with your ISP, and y'all might need to customize your router.

This tutorial will demonstrate how to access your Raspberry Pi from exterior your abode or local network using the Ngrok Tool.

ngrok requires very picayune setup, merely a few commands in the final, and works very reliably.

This tutorial explains how to access the Raspberry Pi from a remote network connection using PuTTY last.  We as well show Raspbian for Robots users how to utilise noVNC to access your Raspberry Pi desktop and Shellinabox remotely away from the home network.

Ngrok

Ngrok is secure tunneling service that makes your device bachelor from anywhere online. Tunneling is a way to fix a private line, over a public network like the internet, between two computers.  When you prepare a tunnel between ii computers, it should exist secure and private, and able to pass through network barriers like port blocking routers and firewalls. This is a handy service that allows yous to tunnel requests from the wide open up Net to your local automobile when information technology's behind a secure wifi network or firewall. With this platform you can access your Raspberry Pi from outside your abode or local network in a very elementary way.

You larn more about ngrok and its features from here.

Installing Ngrok

To utilize Ngrok y'all need to download ngrok awarding to your Raspberry Pi.  To practice that type the post-obit command on your Raspberry Pi terminal:

sudo wget https://dl.ngrok.com/ngrok_2.0.19_linux_arm.zero

and then unzip it using:

sudo unzip ngrok_2.0.19_linux_arm.zip

This completes the installation process.

Sign Upward

Yous will accept to sign up to establish a secure connection with your Pi.  The free version of ngrok allows y'all to admission ane terminal at a time, and assigns a random web accost every time you start ngrok. With the complimentary version you will take to generate a host accost from your Pi every time you lot wish to establish a remote connection and share the address with the remote user to access.

To create a ngrok business relationship click hither and and so click signup to get an authtoken key . This token is necessary if you want your ain custom domain doing an online SSH.

After yous login to the ngrok site yous will get an authtoken fundamental which a combination of a lot characters.  You will want to keep this token hole-and-corner: anyone who has this token will be able to access your Raspberry Pi.

You need to embed this token to your Raspberry Pi in the control line using:

./ngrok authtoken  yourauthtoken

Change the yourauthtoken with your own token that you become from ngrok website. You but need to this once for your Raspberry pi and it  gets stored in the configuration file.

Ex: ./ngrok authtoken qauXbmyDW8j9D

Now you are gear up to connect using ngrok.

With the paid version you will get the options to use multiple simultaneous connections, and access your final with custom URL and password protect information technology.  You can use this to access the Raspberry Pi on boot remotely from outside your local network.  Examples and guidelines to practice these are available here .

Accessing the Pi using Putty From a Remote Network

Type the following control in your Raspberry Pi terminal to enable access Putty Terminal from remote.

./ngrok tcp 22

If your tunnel status is "online" you can open your Raspberry Pi terminal using Putty anywhere.  Annotation the Host Address and the Port Number shown in the picture beneath; you'll employ these to access the Raspberry Pi.

To open SSH online commencement open a new putty from any computer that is connected to the internet so enter your ngrok host address and port number similar in the image below and click open.

You will find a Putty Security warning window, when you endeavour to access your Pi from remote for the first time, asking your consent to store the rsa2 primal in its enshroud for time to come reference. Click Yes and proceed.

Now you take your computer connected to your Pi abroad from your habitation/local network.

Accessing The Pi Desktop Using noVNC Remotely

Type the post-obit command  in your Pi terminal to access your Pi Desktop using noVNC last from remote:

./ngrok tcp 8001

If your tunnel status is online then you tin can open your raspberry pi terminal using noVNC on a browser from anywhere.  Open a browser in whatever figurer or mobile phone that is connected to internet and type the accost marked in the image onto  the browser's address bar.

Y'all will run into a window prompting to enter the countersign for the Raspbian for Robots image. The default countersign is r obots1234. Blazon the password and press Enter.

At present your figurer is connected to your Pi away from your home/local network and you can access the files using the noVNC.

Accessing the Pi using Shellinabox From a Remote Network

Type the post-obit command to access Shellinabox terminal remotely:

./ngrok tcp 4200

If your tunnel status is online and so y'all can open your Raspberry pi terminal using Shellinabox on a browser from anywhere.Open a browser in any computer or mobile phone that is connected to internet and type the accost marked in the epitome onto  the Browser's Address bar.

You will see a window prompting to enter the login id and password for the Raspbian for Robots image. The default login id is Pi and the countersign is r obots1234.

Now your reckoner is connected to your Pi abroad from your abode/local network and you lot can admission the files using Shellinabox!

Decision

At present that you're gear up with ngrok, you can access your Pi from remote network.  Existence able to access your Raspberry Pi from outside your habitation or local network is crucial for home automation and net of things projects.  Now you tin access your Pi from a mobile phone while you're away, yous can admission it from a computer or accept others access your Pi from outside your network.  You're set up to play around with internet-of-things projects using Pi!

Questions

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Source: https://www.dexterindustries.com/howto/access-your-raspberry-pi-from-outside-your-home-or-local-network/

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