Modem D-Link DSL-2640U: an overview, specifications, description and reviews

Now the computer is in every family, and not even one. For convenient use and access to the Internet you will need a special router. A pretty good solution is to connect all available computers in the room using a local network. For these purposes, you can purchase a special ADSL-modem.

In this article, we will examine the successful (according to most users) model D-Link DSL-2640U. Let's talk about the advantages and disadvantages of the device, as well as the feedback of customers.

Specifications

The total weight of the model is 300 g. The food is provided by a special cable that is connected to the network. There are about five indicators that provide comfortable operation.

Design

The DSL-2640U modem resembles many other routers of the same type. In fact, it is a regular box of black color. On it you can see the indicators that alert you about the modes of the router's operation. All of them are highlighted in a green tint. As usual, all connectors and ports are on the back panel. Specially built-in button to disable the wireless Internet. This makes it easier to use the model.

On the rear panel there is a special factory sticker, which is hard not to notice. As soon as the buyer unpacks the model, he immediately sees it. The fact is that the label closes the entire panel, and to use any port or simply turn on the router, you need to tear it off.

Equipment

The configuration of the DSL-2640U modem is quite trite. It includes a special set of cables that are responsible for accessing the Internet, etc. There is a network cable, a splitter, software for quick setup, and a user's guide. On the disk is a utility that obviously will appeal to many customers, although professionals treat it coolly. Often, most configure the router themselves, without resorting to the use of this security.

Settings menu

The router D DSL-2640U is quickly and easily configurable with a disk. After opening the program will ask to determine the provider. Then you need to enter your login and password. After a few minutes, when the program has made all the settings, a connection will appear. But there is one drawback - ensuring the modem activates in the mode of the router. The fact is that not all Internet connection types are suitable. That's why it's important to be able to configure the router yourself.

The configuration interface looks good. The design is good and understandable. It should be noted that in previous models the web setting is rather complicated, confusing, and the design is not attractive. In today's it has become much more pleasant to work. Moreover, now all the settings menu has been translated into Russian. If you want, you can always go to English.

Networking

It is quite easy to create a WAN network. However, this requires a little knowledge and skills. Unfortunately, the instructions that come with it are not very informative. There is a customization algorithm, but it is incomprehensible and does not help to solve the issues that arise in the process. It is also quite primitive, there is no description of all available functions and options. The logic of the manufacturer is understandable. He thinks in this way that if the consumer has the skills to create a network, then please let him understand it himself, and if the user is a beginner, you need to work with the disk.

The DSL-2640U router allows you to configure the wireless network quite easily. It is easier than connecting a WAN. If the provider does not require special settings, then in general there is no special action to do. Standard wireless network is already activated and is able to function. In this case, you must configure and network performance of the laptop or computer. If everything is fine with them, then the network will appear instantly.

By default, the wireless access point does not receive encryption. Therefore, if necessary, you will need to understand the settings menu a little. You should go to "Security" and look into "Network Authentication". There also it is necessary to set the desired key.

Operation of the modem

If a specific configuration method bothers the consumer only in the first days of installing the router, then with its features work will have to reconcile and deal with them every day. It should be noted that the DSL-2640U modem has shown both good sides and bad. Let's consider more in detail

The router works well with a rather poor line. He perfectly copes with a lot of signals and noises. The network operates stably, without any disruption.

If we consider the model as an access point, it is worth noting that it functions at an average level. The performance indicators depend on the power of the signal being fed. The external antenna is not connected, the native is not removable. Unfortunately, the modem does not provide a rather powerful Internet signal. If you use it in a three-story house, then a stable and normal network will only be where the router itself is installed. In remote rooms, the Internet is bad and sometimes interrupted. Therefore, for a private house this model will not work. But for an ordinary apartment is quite useful.

The D-Link DSL-2640U switch shows stable operation. All devices that are in the local network, perfectly see each other and interact with each other. The modem can distribute not only its Internet, but also received on the external port. In the same mode, a wireless network is also capable of operating.

Disadvantages in communication

What do consumers attribute to shortcomings? The DSL-2640U router is not able to share and limit the speed of the Internet from other computers connected over the local network. Although this may not be very necessary in everyday life, however, the presence of this function does not hurt.

Another disadvantage consumers call a rather weak power supply. Unfortunately, it is able to burn out literally in a year of use, because of which additional spending will follow. This is also insulting because the warranty for the device itself is 1 g. But many consumers note the following: the manufacturer, knowing about the problem, changes the power supply for free after the grace period of service has expired. Perhaps this is due to the desire not to advertise this minus. If necessary, always be allowed to try to repair the part.

And the last serious drawback is the constant overheating of the DSL-2640U router. The firmware does not have a special function that will cool it. Due to the fact that the model did not receive the mount and the stand for placement in an upright position, the modem starts to heat up too quickly. The manufacturer could easily fix this problem or prevent it, but this did not happen. Therefore, many customers place the modem in some cool room. It can be a pantry, a window sill, a place on the fridge. However, not everyone has such an opportunity. In general, overheating does not affect the operation of the router. He does not start to slow down, does not fail. But nevertheless it is necessary to watch this so that the details do not burn.

Results

The D-Link DSL-2640U modem is considered a universal device, so it is easy to use, both at home and in offices. Neither the type of Internet nor the type of device that is used plays a role. The model has not received much flexibility and functionality from the manufacturer, but it's easy to set up, it does not lose touch and does not hang.

The most common problem with this router is overheating, but it does not affect the functionality of the device. Many consumers advise him to buy, so do not worry! The DSL-2640U router, whose firmware has become much more convenient and more pleasant, has long been in demand with the domestic buyer.