8 common problems to avoid when installing home network cabling

It is necessary to be cautious and cautious when wiring the house network. This is a very complex and cumbersome task. If it is not done well, the use of the later stage will cause various problems, and it will be troublesome to troubleshoot the problem again. Some inexperienced wiring staff and even electricians take care of the wiring work. This will leave the circuit with many hidden dangers. The following eight issues are the most likely problems when wiring:

First, voice and data services using different line <br> <br> take into account the issue of cost, many companies will use the previously different sizes and types of cable voice and data business. Since voice services do not require very high levels of line conditions, as long as a single wire is used to achieve compliance, providing cheaper lines for voice services can ensure that data lines receive a larger portion of the budget.

Even today, although the capital spent on integrated cabling is still a small sum of money, the largest expenditure has become the cost of human resources, and the line itself no longer accounts for the highest share of investment. In addition, with the popularity of voice telephony technology, voice services have become a project in many environments that rely on data-level network cables for data demand. In fact, if the company does have this need, just select the appropriate voice telephony equipment, and then use the existing data lines and the Ethernet switches built into the voice telephony equipment to meet the corresponding requirements, thereby avoiding repeated rewiring The money is wasted.

In short, before the work begins, we cannot simply assume that the voice service only needs to use the old Type 3 line to satisfy it. If you need to deploy a separate line for the phone, you should ensure that its performance can reach the level of supporting data lines.

Second, network cable and "interference" equipment in the same area

In a real environment, not only wires can interfere with data lines. Lighting fluorescent lamps, motors, and related equipment that can generate electric or magnetic field disturbances can all have a serious impact on data transmission over network cables. Therefore, when wiring, we need to ensure that the line stays away from the area where these sources of interference are located.

Third, no forward-looking planning for the overall network

Gigabit network has already begun to popularize at present, but there are still many companies that need to continue to use 100M to desktop network connection. For example, some companies need to relocate to a new office location. This requires the redeployment of network lines. In this case, whether to adopt the traditional network cable technology that can meet the current application or choose a new network cable technology that can be continuously upgraded in the next few years. Will be placed before us. What we need to pay attention to is that the cost of human resources is the highest part of the project. Although it seems unreasonable to choose a higher-level cabling scheme during the implementation of actual projects, we suggest that you should consider using products with better quality as much as possible. This will, for a long time, keep your company from getting embarrassed when it comes to higher network demands. Therefore, to ensure that the network cabling technology used will not be premature, it is also a problem that network cabling personnel must consider.

Fourth, no lines for the effective management <br> <br> under normal circumstances, we will consider increasing the number of lines of existing systems will help. The addition of trapezoidal racks and the consequent rack-based line management do result in increased operating costs. But it also makes daily maintenance work very simple. It needs to be noted that the line management work will not be terminated automatically because the project is finally safely completed. When more and more lines are added, the reality will change. Therefore, we must insist on the identification of cables, categorize them by color, or take some other type of special treatment to ensure that the relevant lines can be easily identified under any circumstances.

Fifth, network cable and cable formation in parallel layout

The data line is transmitted using the "twisted pair" (unshielded twisted pair) mode. The magnetic field generated by the operation of a low-voltage wire is an important part of the communication chain. When the unshielded network cable is parallel to the wire, there will be a problem of magnetic field interference, which will result in a large amount of repeated and garbled information in the transmitted data. In many cases, this will result in the failure of effective transmission between the two places. The transmission rate will drop rapidly, and frequent repetitive transmission problems will occur.

Six, regardless of the actual distance restrictions

Before you start wiring, you should first confirm the distance and range that you need to implement the connection. Take the typical Ethernet cabling using ordinary twisted pair cables as an example. The distance in a Gigabit network is limited to 100 meters. If the company chooses 10 Gigabit or 40 Gigabit technology, it should be based on the corresponding specific design distance. For example, if the company intends to use a twisted pair to run 10 Gigabit networks over a distance of more than 100 meters, it must choose a 6A or higher grade network cable.

Seven, neglect to test the line

After the wiring work is completed, each line should be tested using various tools to ensure that they all meet the predetermined requirements. The work involved involves verification of the transmission distance and the specific specifications of the cable. If it is a Gigabit network, the line needs to be verified to ensure that the corresponding requirements can be met.

VIII. No reasonable planning for new lines

When we need to use Ethernet switches in the network to handle newly added lines, we need to specifically state that, without proper scientific planning, the hastily using Ethernet switches will bring unknown factors to the entire network and Stable risk. Usually, users who use microswitches only need to add one or two ports, so traffic planning is not required. However, due to the additional port factor, it may cause problems. If the new service requires a lot of network resources to support it, we must try to avoid bottlenecks. Therefore, it should be noted that, in the absence of an absolute need to increase the number of switches and network ports, it is necessary to consider other ways to increase network capacity, such as the addition of new lines to expand the network size.

Tantalum Alloy Products

Tantalum Tubes,Tantalum Dish,Tantalum Rods,Tantalum Sheet

Baoji Yongshengtai Titanium Industry Co., Ltd. , https://www.bjystititanium.com