All cameras run to the PoE switch, and the PoE switch connects to the NVR. The cameras are placed on a completely isolated network, with no computers (aside from the NVR) connected to the network at all. This is the configuration that we highly recommend, when it comes to configuring your security cameras for best security. see our previous articles on IP camera security breaches By isolating the cameras virtually as we have discussed, you can still operate with the cameras anywhere on your network, without anyone on the network from even knowing that the cameras are there, and not being able to access the cameras directly. Convenience and security are often mutually exclusive, as is the case with this type of access to IP cameras generally. It is important to isolate your IP cameras, as many IP cameras have built-in P2P access which means they are trying to contact random internet servers all the time, to allow a convenient direct access to the camera.
#Ip camera setup software#
Note: all of our AVM system NVRs or PCs running our AVM software will be able to use this configuration, but cheap Standalone NVRs do not have this capability. Only the NVR will have access to this network, by setting it to have a dual IP. By putting the cameras onto their own subnet they are untouchable by any of the computers that are on your network, and also are prevented from contacting the internet directly.
Basically, how we configure this network for our customers, is to isolate the cameras onto a network that no other computers or devices can contact. But this is more for the novice to networking, to help them understand better.
This means that even though the cameras are physically connected to the internet, they are not allowed (electronically) to connect to the internet directly.įor those tech geeks in the crowd, yes we are basically using our own term for something you already understand. With cameras in this configuration, we recommend setting up the camera on a virtually isolated network. However, later we will look at an alternate configuration that we prefer for installation, as it will provide better security for your cameras. Connecting your cameras in this fashion represents how approximately 75-80% of people set up their security cameras. This diagram shows the most basic of IP camera setups. Now, we will add in a PoE switch connected to your router, that will allow you to connect your IP cameras and NVR to your internet connection. Other devices like your laptop or tablet, will usually connect wirelessly with WiFi that is built into that router or modem. Each of your computers connect to your internet router (or modem) to provide them with internet connection. So lets look at your basic home or small business network, depicted here. This is called PoE (power over ethernet). However, this is complicated by the fact that most of today's IP cameras require a special network switch to be connected directly to the camera to provide the camera with power as well (without needing a separate cable for power). This means, they can be connected to any node (point of contact) on your network.
Unlike previous generation cameras, these cameras have a built-in processor to compress the video and a built in network card to send that video over the network to a computer or NVR recording device. IP security cameras are basically like a computer that you would connect to your network. While in reality, this is easier, it is important to know how IP cameras work, and how your network works, otherwise it can get a little confusing. However, with newer IP security cameras, cameras can be connected right to a home or business network, ANYWHERE on the network. In the old days, security cameras were wired directly to the DVR recorder, so connection was pretty straight forward. With the advent of IP cameras, it has become a bit more tricky for some people to understand how security cameras connect and how they communicate.
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