OA has been prompting that it can t be connected recently, and it will be disconnected after a while

Your situation may be:

1. Some people use P2P terminators, network law enforcement officers, Jusheng network management and other software to limit the speed of others 2. Some computers are hit by ARP viruses (due to viruses in the process of opening web pages and **) to attack other computers and cause disconnection.

3. Intranet. Flood packet attacks and garbage packets are generated.

clogged up the entire network.

4. Someone changes the IP address in the intranet and causes conflicts.

5. There may be a problem with the OA server.

It is recommended that you use the immune wall to upgrade the network to the immune network, so that the network has immunity like people and animals, and can resist feedback in time when encountering problems, and the immune network also has network monitoring, monitoring the quality of the entire network network, and what abnormal conditions are intercepted directly from the network card, and the alarm is also in the monitoring, and a computer can not be connected to the network and others have nothing to do with it. The immune wall can directly intercept the virus attack sent by each computer from the network card, and limit the upload and packet size from the network card, so as to carry out unified management and network administrators.

There is only one, but also to monitor the Internet access status of the entire intranet computer, the quality of the Internet, the internal and external network upload and ** of each desktop computer, the number of connections, the accurate positioning alarm of abnormal situations, and the entire network can be seen and touched.

Without a well-managed intranet network environment, VoIP cannot achieve clear and coherent speech, OA system often fails for a short time, it is difficult to establish a connection, VPN disconnection cannot be made, and important information is easily leaked... In severe cases, the entire network is disconnected, and the network system completely stops service. The reason for this problem is the congenital defect of Ethernet itself - protocol vulnerabilities and poor management, but the use of Ethernet to access the Internet has become widespread, and users are adding a variety of applications to it, just like a building is getting higher and higher, but the fragility of the building's foundation is becoming more and more obvious.

Ordinary networks cannot guarantee the informatization process of modern enterprises, affect the development of enterprises, and even cause immeasurable losses for enterprises. At present, some enterprises with a high degree of informatization have encountered this problem, and there are many living cases in reality.

In order to solve the problem, the immune network solution can only be loaded on the basis of the basic structure of the network, fully support the information application on the network, ensure the normal operation of the enterprise network, and form a reliable immune network.

Try cmd

Ping the router.

See if there are any breakpoints.

Is it a problem with the network, or a problem with the software, or a problem with the OA plug-in, or a problem with your browser version, or finally because the security is too high...

This may be a problem with the router, it may be that the parts in the router are aging, try to change to a new router.

1.Test the reason for the external lineTest method: connect a single computer to test whether the line is stable.

2.Network bandwidth is maliciously preempted Generally, if the bandwidth is not occupied, it will only feel that the network speed is very slow and will not be dropped, although it is unlikely, but it is not ruled out.

2.You said that it would be good to restart the router, but it won't work for a while, and it's obvious that there is an attack that causes the router to crash or block.

4.In fact, 80% of network attacks come from intranets, and extranet attacks are not uncommon, but the possibility is very small.

The answer is taken from.

You can take a look at the 10,000-household network, which can customize the process, support large concurrency, simple operation, support personnel office, administrative office, comprehensive office, internal mail, etc., and can also be instant messaging, which can be integrated with the financial system.