When the network client goes down, the technician's job is to restore it to normal. In today's business environment, their primary task is to make the network work economically and efficiently. Providing appropriate training, tools, and reliable
1. ADSL FAQ Classic Fault ADSL is running on the original telephone line of a high-speed broadband Internet access, it has the advantages of saving investment, fast Internet, simple installation and so on. At present, many local area networks,
Hardware class
Joint loosening, network cable broken, hub damage, computer system failure-the above fault can be observed by the modem, the hub or computer lights to help locate the suspected equipment to replace the experiment.
Voltage is not
Problem descriptionWindows Vista services that can be disabledProcedureManual: After all the Vista system services are changed to Manual, Windows Vista enters the original state, and even the resource manager and control panel cannot operate
Wireless local Area network (small) in the past, is used to send and receive e-mail and browsing the web, the wireless LAN is usually used by radio frequency experts manual tools to troubleshoot network failures. However, as the data flow size and
"Performance Tuning" Oracle AWR reporting metrics full resolution
What is AWR?
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AWR (Automatic workload Repository)
A bunch of historical
ADSL is the mainstream form of broadband Internet access. Next we will introduce some maintenance methods that often encounter faults when using ADSL for Internet access, hoping to help you.I. Why is the ADSL indicator normal? The most important
This article mainly discusses the functions, testing methods, construction scheme, and relationship with other systems of softswitch network user fault centralized testing system.
1. Preface
The centralized user Fault test system is a service
◆ 1. System Optimization settings
◆ 1. General System Optimization
1) Disable special effects in system properties, which is a simple and effective way to speed up. Click "start"> "Control Panel"> "system"> "advanced"> "performance"> "set to"
◆ 1. System Optimization settings
◆ 1. General System Optimization1) Disable special effects in system properties, which is a simple and effective way to speed up. Click "start"> "Control Panel"> "system"> "advanced"> "performance"> "set to" optimal
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