The general principle of organizing access to an IP camera via the Internet. Connecting the PC to the domain

In order to connect your new device to the network, you need to follow several steps.

1. Make sure your Computer or Router is set to automatic mode obtaining an IP address.
2. If you are already our subscriber, and you have already connected some devices to our network, then contact technical support with a request to disconnect all devices from your account. If you are a new subscriber, then skip point 2.
3. Open any browser (Opera, Chrome, Mazila, Explorer...), enter the address of any site in the address bar field. The system will automatically redirect you to the user account.

Be careful, because from this moment the system can open two versions of the page: one normal, without the error Fig. 1, and the second with the error Fig. 2.

In the second case, you will need to restart your browser (just close and open it again), because... The lease time for the temporary address has expired.

In the first case, you need to enter the login and password that you were given upon connection, or when signing the contract.

4. After entering your login and password, a window for registering the device in the system will open. Here you just need to click the “Registration” button, see Fig. 3.

5. After this, the system will display a message about successful registration, see Fig. 4.

6. The system informs you that registration has been successfully completed. After this, you need to restart all your devices (Router, Computer...).

7. If you accidentally double-clicked the “Registration” button, then you will receive a system message in response, as in Fig.5. The system simply informs you once again that your devices need to be rebooted.

IP camera- These are devices that combine a video camera and a mini-computer. The features of the IP camera include the transmission of a video stream in digital format over an Ethernet network (Wi-Fi), which uses the TCP/IP protocol. Ethernet is a packet technology for transmitting local network data. The device receives an IP address on the network through which you can access the web interface, through which the camera is configured and where the image from the camera is displayed. But sitting at home or in the office and observing what is happening within the premises is not as interesting as if you organize access to an IP camera via the Internet, i.e. from any place on Earth with Internet access, see what is happening at home or in the office. How to set up access to an IP camera via the Internet That's what this article is about.

In order to gain access to your IP video camera from an external global network Internet) you must have a unique name (unique IP address) on the global network. First, let me clarify what IP addresses there are:

White IP- a unique address on the global network. Public "white" addresses are used on the Internet. A public IP address is the IP address that is used to access the Internet. A device with a public IP address can be accessed from anywhere on the global network, because public (global) IP addresses are routed across the Internet, unlike private (grey) IP addresses.

Gray IP- this is the internal IP local network, directly accessible only within this network.

Private gray addresses include IP addresses from the following subnets:
From 10.0.0.0 to 10.255.255.255 with mask 255.0.0.0.0 (class A network)
From 172.16.0.0 to 172.31.0.0 with mask 255.255.0.0 (class B network)
From 192.168.0.0 to 192.168.255.255 with mask 255.255.255.0 (class C network)

Static IP- this is a fixed address on the Internet;

Dynamic IP- an address that changes over time.

Providers generally provide either a dynamic gray IP address or a dynamic white IP (much less often). You can determine the address if you connect the provider’s cable directly to your computer/laptop using online services:

http://2ip.ru
http://smart-ip.net
http://speed-tester.info/ip_location.php
http://hideme.ru/ip

Or go to the router’s web interface and see what IP address you received from your provider. If you use a dynamic gray IP address, you need to contact your provider and order a “white” IP address service from them. If you are using a dynamic white IP, you need to go into the IP camera settings and see which DDNS services (the DynamicDNS service allows you to match domain name With dynamic IP address network device.) is supported by your video camera (if it is supported at all). After this, you need to go to the service’s website to register a DDNS account while specifying a unique domain name. Then enter this name in the IP camera settings in the DDNS settings. Video camera via certain time will check your IP address and update the ddns record (please note that the update does not occur at the same time, there may be a delay due to caching of the address by your provider or you).

Setting up an Internet connection in the IP camera itself.

First, let's look at the easiest way to access the camera via the Internet. Modern IP video cameras can do without a router, i.e. can be directly connected network cable provider to the camera, configure the Internet via the web interface and voila. After this you enter in address bar http:// address (your white IP address), for example http://95.110.64.7 and connect to your IP camera.

This method has a significant disadvantage - use only one IP camera.

Setting up connections via the Internet for several IP cameras.

If you want to use several IP cameras, in addition to a “white” IP address or configured DDNS functions and several IP video cameras, you will also need a router. So, the principle is as follows - having configured the Internet on the router, connect all IP video cameras to the router, no matter in what way using an Ethernet cable or wireless Wi-Fi networks. After that, go to the web interface of the cameras and change the connection port, instead of 80 change it to any value from 1000 to 65000. In this case, the ports should be different on different cameras, for example, for camera 1 - port 1000, camera 2 - port 1001, camera 3 - port 1003. Next save the settings on all IP cameras. The next step is to forward the ports on the router, to do this, go to the router’s web interface, find the “Port Forwarding” item or similar and specify the camera port and its IP address and save the settings, more details about port forwarding are written in the article Port forwarding on routers Asus, D-Link, TP-Link, Zyxel . If you did everything correctly, enter the address http:// (your white IP address): (video camera port) in the address bar of your browser, for example http://95.110.64.7:1000. This way, you can connect to your IP camera1 from anywhere with Internet access.

In addition to a computer and laptop, you can connect to the IP camera using a tablet and smartphone. To do this, you can use the browser installed in the gadget or install the application from the store: for Android devices from the store Play Store, For Apple devices from the Apple Store. Launch the store and in the search bar enter the IP camera manufacturer and the word camera, for example “D-link camera” or “TP-Link camera”. In the list of applications, select the application, install it, enter the settings, usually it is enough to indicate the connection name, IP address, port and login and password for the connection.

On computers included in the domain of the mathematical and physical faculties of VSPU (FIZMAT domain), you can use your username and password to log into the system. This will allow you to create your own settings appearance and behavior of programs, store personal files, and also use network resources, including the home folder on the server. Your settings will not affect the settings of other users, personal documents will be available only to you, and you can access them from any computer in the educational building.

Note.
In some cases, your home folder may contain other sections. Currently it is possible to have the following folders:

Archive
This is a folder in which you can store files that are large enough that you don't need to access them frequently and that aren't of critical value to you. This folder, like private, is accessible only to you.

How to access your home folder and other network resources

Whenever you log on to a computer with your credentials, the following network drives are mapped to the computer for your session:

Z:
This is your home folder. Contains folders private, public And shared(see above), as well as a link to this document.

X:
This is a network folder that combines various local network resources ( network folders servers and classrooms).

The most important of them are:

Homes
Home folder directory. Here you can find your home folder, as well as the folders of other FIZMAT users. If you want to transfer some files to some FIZMAT user, then use this resource by copying the files to Public in the home folder of the corresponding user.

Tutorial
This folder contains educational materials on various subjects that you can use in class or for homework.

Media
This folder contains collections of drawings, presentations, sound files, electronic textbooks that can be used in class. If you would like to add to these collections, please contact technical support.

Public
This is a link to \\server\public . This folder is intended for temporary storage of files and information exchange for unregistered FIZMAT users.

Attention! Safeguarding your data in a folder Public not guaranteed. The folder is limited in size and is subject to periodic cleaning.

If you have a need to create additional folders or links to existing resources, please contact the service technical support FizMat. For example, teachers can link to their folders Shared For quick access students to methodological materials laid out for classes.

Where is the best place to save your data?

If only you should have access to the saved data, then save it in Private your home folder, or in the folder "My documents" the computer on which you work under your account. These folders keep your data safe, but each option has pros and cons:

Accessible from any computer on the local network

Data is stored on a server protected from technical failures

− The volume of your files on the server is limited

Not registered on the network - how to fix the error: so, you have your own new one Samsung Galaxy S7 or any of the other androids and suddenly you find the Not registered on the network error. Message "Not registered on the network" usually appears when trying to make a call. The easiest way to solve this problem is to manually add an operator cellular network. Take a look at this guide to see what you need to do.

Error correction Not registered on the network

1. Go to Settings
2. Find Wireless Networks
3. Go to More – Mobile Network
4. Click Telecom Operators

The device will search for all available networks in your area. From the list of found networks you will need to select your mobile operator. Ready.

If the phoneSamsung Galaxy S3, 4 or 5 says Not registered on the network, what should I do?

Yes, any, even these flagship smartphones, like Samsung Galaxy S3, 4 or 5 are also affected by this error. Usually the message Not registered on the network appears when you want to make a call or write a text message to someone, and suddenly this error pops up. What to do then? Why does this error occur?

In order to make a call or write an SMS, your mobile operator must receive your phone number, when this is impossible to do, then a window pops up with the message Not registered on the network or the subscriber is not registered on the network.

Why does this happen? This is probably not important, but for information - sometimes when updating operating system Android numbers and letters in IMEI change to SN 0000. Sometimes this happens when replacing a SIM card, the phone cannot find the network and needs your help.

Offline mode

First way, which can easily help is to turn on and off airplane mode on your phone. Each of you knows how to do this. What happens? When you turn on airplane mode, the radio on your phone turns off and it stops receiving a signal. After you turn off the flight mode, the radio transmitter will again search for the operator’s network signal. If this method does not help and the phone again says Not registered on the network, go to method number 2.

SIM card

Second way, also very simple, is to remove the SIM card from the phone. Before removing, turn off the phone so that the firmware does not accidentally leak, do not immediately insert the SIM card back, you need to wait a little, literally a couple of minutes. So, we took our phone, turned it off, removed the cover, took out the SIM card, waited a couple of minutes, inserted the SIM card, put the cover back in place, and turned on the phone. We are trying to call. If the error Not registered online no longer appears, then hurray, we succeeded! Well, if not, don’t rush to get upset. Let's move on to method number 3.

Checking the functionality of the SIM card

Third way provides for this possibility when the cause of the error Not registered on the network is not the phone, but a faulty SIM card. What to do in this case? Let's check the functionality of your SIM card on another device. If she doesn't work there either, then contact your mobile operator to replace the SIM card. If the SIM card in another phone works fine, then you should use method number 4.

Firmware is to blame

In the fourth method, we recommend updating the firmware. First, check to see if an update has arrived over the air on your phone itself and you haven’t noticed. If there are no updates, then you will have to reflash your phone yourself.

Video: How to fix Not registered on the network on Android phones

This video provides a solution to fix the error. Not registered on the network for Android phones, and in particular for common Samsung phones. This solution works for all android phones.

More articles on the topic of the Guide.