The NAS installs OpenP2P to access the entire LAN remotely

found a good open source remote networking project, I installed it on my NAS to achieve remote access to the entire LAN, using computers and mobile phones is no problem, it feels good to use, all functions are free.

the front-end time also uses other networking products, either the experience is not good, or there are functions to charge, such as access to the LAN has to be charged, I even built a UPS ( to build an N100 Flying Bull NAS "true uninterruptible power supply": old notebook battery resurrection, power off 0 seconds switching, incoming call network wake-up, and comes with an automatic shutdown script ) are all built manually, of course, the networking must be carried out for free to the end.

will share with you how to use it below.

First of all, let's register an account on the official website, note that the username and password must not be less than 8 characters. You can do without entering the mobile phone number.

log in with the account you just registered

will prompt you to install the client after logging in

client I choose to use Docker on the NAS to run in the container, which is convenient for management, and if you don't use it temporarily, you can stop the container from running, and run it again when you want to use it.

ssh connect to the NAS, enter

docker run -d --privileged --cap-add=NET_ADMIN --device=/dev/net/tun --restart=always --net host --name openp2p-client -e OPENP2P_TOKEN=13647762103 the client is online. 

click on the virtual network at the bottom of the console, add both devices to the network to save, and click the edit button on the NAS.

fill in your own LAN and network segment, mine is the network block of 192.168.5.1, fill in 192.168.5.0/24, if you are 192.168.1.1, fill in 192.168.1.0/24, and then save.

Now let's try, can you open the login interface of the router, look at the picture below is no problem, I won't go in.

log in to the NAS to see if it is also successfully logged in. See if the applications in the NAS that require port access can be opened.

looks fine.

no problem watching movies and television.

try the mobile phone again, I won't write about how to install it here, and the interface after the APP installation also has detailed setting instructions. The picture below is an extra one after installing the mobile phone.

add the mobile phone to the virtual network, remember to click Save.

click Edit NAS in the virtual network to see if the network members have successfully connected to their own LAN.

test whether you can access the LAN: The route login interface is fine

NAS login interface is no problem

try it with the NAS app

display LAN connection

no problem looking at the power supply

this is the end, what do you think, welcome to leave a message to discuss, of course, there is a good free networking solution and hope to leave a message to share.