Using the example of a DES-1008P router from D-Link, we will consider a PoE switch. 8 ports of this device are designed to implement a wired segment of a computer network. Its technical parameters and specifications, as well as the setting procedure will be considered in the framework of the review material that is brought to your attention.
Device Options
The delivery list of this router includes the following components:
- 8 port PoE switch.
- Power supply for the organization of its power supply.
- User guide in short format.
- A set of advertising booklets that describe the features of this network device.
- Warranty card.
After the purchase, the user receives a device ready for use. He has sufficient equipment and there are no significant comments on it both among specialists and users. That is, we are not talking about the acquisition of additional elements.
Specifications and Specifications
As previously noted, the PoE switch from D-Link of this modification has quite good technical parameters. It has 8 ports for implementing a wired LAN. The highest data transfer rate in this case can reach 100 Mbit / s. It should also be noted that information in one case can be transmitted in half-duplex mode, and in the other, bi-directional. This network device is designed to create computer networks with a topology such as a star. Moreover, its center is passive. That is, he does not assign any addresses and does not regulate the transfer of information.
The maximum power consumption of such a router does not exceed 60 watts. Also, as previously noted, it supports PoE technology. Moreover, it is implemented only on four ports, and not on all eight. Its essence boils down to the fact that the end device receives power through the RJ-45 connector. In computer networks, this option is not in demand. But in the case of using IP-telephony, for example, it will come in handy.
Specialization
Such an 8-port switch allows you to create mid-level computing networks. At the same time, the presence of PoE support indicates that it is most optimal to use it in office environments. Such a solution allows not only to connect computers to each other, but also to switch additional telephones.
In all other cases, the use of D-Link DES-1008P is impractical. A high level of functionality affects the cost of a network device. That is, his price is quite high. If the PoE technology will not be used, then you can find more affordable models of communicators, the cost of which is much lower. Therefore, starting from the price, it will be inappropriate to purchase such a router.
Setting procedure
Such an unmanaged switch is very easy to configure. The number of actions performed is significantly minimized, and even a novice computer specialist can cope with such an operation without any problems. The procedure in this case is as follows:
- We remove this network device simultaneously with the power supply from the transport packaging.
- Choose the installation location of the router. Moreover, it must meet two criteria. One of them is the proximity of the power outlet, and the second is the ability to connect an input wire to it.
- After choosing the installation location, we bring all communications to it. First of all, we lay the outgoing cable, which will transmit data to the global web. Then the remaining segments of the computing and telephone network.
- We install the router at the place of operation and connect it.
- After that, turn on the communicator and wait for the end of its download. In the next step, the D-Link DES-1008P will automatically configure this system and begin to transmit information.
- After the connection is established, you only need to start the browser and make sure that the computer network is working.
Cost
This modification of an unmanaged switch is a highly specialized device. It is advisable to use it only in the office. Moreover, only when there is a need to implement not only a LAN, but also a small telephone network. It is in this case that support for PoE technology will be justified. If you do not plan to use IP-telephony in the office, then you can pay attention to more affordable and less functional models of routers.
In online stores, the price of a switch of this model is 3000–3700 rubles. If you buy such a device at a local specialized store or a supermarket of electronic devices, then the price tag will increase and will range from 3500 to 4000 rubles. In the first case, you can save money. But it is impossible to assess the state of the router before the acquisition. With the second purchase method, it’s not difficult to verify the functionality of the switch, but you will need to overpay for it. Therefore, a potential buyer is forced to make a rather difficult choice in this situation.
Owner reviews and expert opinion
There are certain disadvantages to this model of switch. Price is the first and key of them. Improved functionality initially increases the cost. In this case, the potential owner understands what he is overpaying for. If support for IP-telephony is required, then such an acquisition is justified. Well, in all other cases, you can choose a more affordable network solution. Therefore, the high cost in this situation is logical.
The pluses are experts and owners: the reliability of the router, a simple and clear procedure for its configuration, compact size and sufficient equipment. In addition, such a PoE switch has 8 ports. That is, it allows you to implement not only entry-level computing networks, but even the middle one.
Conclusion
As part of this review, the DES-1008P wired router from D-Link was reviewed. This is a mid-level PoE switch. The 8 ports that it has allow for the creation on its base of computer networks with seven system units in the maximum configuration. But in this case the combined use looks more reasonable. That is, some of them can be used for switching personal computers, and part for connecting telephone sets to each other. It is in the latter case that all the capabilities of such a router will be revealed. It is on this use that both information technology experts and owners insist. Inappropriate, as previously noted, another application of such a PoE switch. 8 ports, in turn, allow you to create various computing networks.