Maintenance knowledge of wireless Network Bridge network

Wireless network Bridge maintenance work often requires experienced network administrators to coordinate, so the performance of the network often attracts many users of the eyeball, here to introduce you several aspects. How to improve the quality of network services, enhance competitiveness? I think we must strengthen the basic maintenance, ensure the equipment intact, and continuously optimize the network, improve service quality.

Division of a wireless network maintenance work

Depending on the nature of the work, the wireless network maintenance work can be divided into two parts: basic maintenance and network optimization.

Basic maintenance refers to the maintenance procedures in accordance with the mobile communication network, periodically to the wireless network main equipment and ancillary equipment to carry out daily maintenance and inspection inspections, including cleaning equipment and room sanitation and equipment repair and emergency work, the main purpose is to pass the Daily wireless network maintenance early detection equipment problems, troubleshooting, Ensure the equipment is in good condition.

Network optimization is based on the equipment intact, with the aid of testing tools and analysis software through such as site, carrier frequency configuration, antenna height, pitch angle, azimuth, relay and the configuration of the BSC database and other network parameters adjustment, to achieve the best combination, improve network service quality, To enhance the network competitiveness of high-level wireless network maintenance work is a key link in the maintenance of wireless networks.

Two basic wireless network maintenance is the foundation of Network maintenance work, and is the precondition and guarantee of obtaining good network service quality.

Any equipment from the first day of the opening, is affected by a variety of environmental factors. For mobile communication equipment, the factors that affect the normal work of equipment can be divided into external factors and internal factors. External factors include electricity, transmission, room temperature, humidity, dust and water, fire, thunder, theft and so on;

internal factors include the aging of components, software failure and parameter setting. Many factors make the exposed or latent faults accompany with the operation of the equipment, the basic wireless network maintenance work not only need to eliminate the fault, but also to eliminate potential hidden trouble, do a good job of prevention, that is the saying, "Nip in the bud". Visible, basic maintenance is the most important maintenance work.

1 Basic maintenance is the fundamental guarantee of the equipment intact

According to the nature of the work classification, the basic maintenance can be divided into clearing the network and daily maintenance.

Clearing the net is to focus on online problems, mainly because of engineering construction and network cut off problems, update equipment files, for day-to-day maintenance and network optimization services.

The engineering construction will change the network parameters, and the project planning may not fully embody the changing network environment, the defect of the module, the incompatibility between the software and hardware versions and the subtle problems of the wireless programming will affect the quality of the network communication. Therefore, after the major changes in the engineering or network, timely clearing of the network, reasonable adjustment of network parameters, and sound equipment file data.

Daily wireless network maintenance refers to the different testing items and cycle of each equipment inspection, improve the operating environment of equipment to detect hidden dangers, repair equipment process. Only by strengthening routine maintenance can we find the problem in time, shorten the time of failure, avoid major communication accidents, and effectively keep the equipment intact.

2 Basic wireless network maintenance is the foundation of network optimization

Any network optimization work must be based on the equipment intact, because the network parameter adjustment must conform to the network actual situation, in the condition that the equipment intact rate does not have the ideal situation to do the network optimization adjustment, even if can make each network index achieves the high level, the Network service quality obtains the great improvement;

However, in the elimination of equipment failures, the good rate of improvement, carefully adjusted parameters can also meet the network status, the optimization work will be naught.

3 Basic wireless network maintenance is an important link to maintain network optimization results

Through network optimization, each parameter adjusts to the best condition, the network service quality naturally greatly improves, if the equipment is intact not guaranteed, the optimization effect will failed.