To solve the line-free from the line drop method

When you are feeling the joy of online games, the network suddenly disconnected, I believe this will be very frustrating. In particular, wireless networks, there is always a network instability, often drop the situation. Then, none of the lines from the problem is very common, so this article on the issue, for you to list several solutions.

Steps/Methods

The solution to the problem of common line-dropping

Recently in the online major forums, many netizens respond to the home router will appear 24 hours off the line, in fact, this is probably the operator to prevent the number of a means, users do not worry too much. However, in addition to the operator and the quality of the router itself, in many cases, due to user usage and improper configuration caused by the router drop-line problem is very common. Below, the author collects the forum some Netizen's help pastes, and explains, hoped can be helpful to you.

A user asked: My home is a 54M wireless router, previously only a single machine has never seen the phenomenon, since the purchase of a notebook but often appear out of line, I have encountered a similar situation? What's the problem?

As a home user, the user's problem has a fairly universal, wireless routers in the normal use of a period of time, always inexplicable appearance of goods but dropped the situation. For this problem, we must take into account the principle of no line and the particularity of the family environment.

For this user's problem, we should first consider the receiver side of the problem, that is, the notebook end. Whether it is a Centrino notebook or a notebook with a wireless card installed, the network link may be wrong due to the compatibility of the network card or the driver problem. First of all, we should confirm that the NIC itself has no quality defects, and then check the NIC driver is normal, or the driver version is too old. If the notebook is using a wireless network card and routing connection, in addition to wireless set, most of the different brands of wireless network card and routing are compatible, but also do not rule out a very small number of interoperability between products is not ideal.

No Line by drop problem: Troubleshooting driver issues

In addition, the family environment is more casual, the location of the wireless router may be often changed, but because the wireless router is transmitted through the electromagnetic wave signal, we choose to put the position must take into account the environmental issues. As far as possible to the route away from the cordless phone, microwave ovens, in addition, even air-conditioning, washing machines, refrigerators, such as electrical appliances, to avoid electromagnetic interference or drop the situation occurs.

Because of the particularity of the wireless network transmission signal, we have to consider the environment problem when we install or mesh. In the family, the equipment that can affect wireless network is mainly: cordless telephone, microwave oven, in addition, even air conditioners, washing machines, refrigerators and other electrical appliances are also likely to generate electromagnetic interference. As far as possible to avoid electrical appliances at the same time, the author suggested that the router placed in the middle of the room, the reason for this is because the transmission range of wireless equipment is a sphere, in the middle of the room, you can let the range of signal coverage of the whole House, to achieve better transmission effect.

No line by line off problem: wireless signal transmission away from

In addition, the location of the antenna without the line is also noteworthy. At present, most of the wireless router antenna is omni-direction, it will be placed to a certain extent to affect the signal quality, as to how the pendulum to achieve the best signal effect, but also the user according to the actual environment to adjust themselves.

Channel conflict. With the popularity of wireless products in the home, the choice of channels is one of the factors we have to consider, when there are multiple wireless devices using the same channel (such as neighbors), it is likely that the transmission is not ideal or even dropped. In the case of a channel conflict, you can choose one that works best for you in the router's configuration interface, based on all the wireless channels in the area. (It is best to avoid the top and bottom 2 bits of the occupied channel when selecting channels)

In addition, the IEEE802.11B/G standard supports only 3 non overlapping transmission channel channels, only channels 1, 6, 11, or 13 are not conflicting, but devices using channel 3 interfere with 1 and 6, and devices using Channel 9 interfere with 6 and 13 ... The solution is to change the wireless router settings interface to a less common wireless channel, using 1, 6, 11 different channels to reduce the conflict.

Of course, for the habit of long time to open a no line by the user, frequent drop line may also be caused by the problem of the router cooling. At this point, we need to pay attention to the external radiator for the auxiliary cooling, and pay attention not to broadband devices, wireless routers, such as superimposed on the use, which will aggravate the heat burden of all types of equipment.

Finally, for most home users, ADSL cat wireless router Network is the most common way, when there is a drop in the situation, we should first consider the line problem. First, a separate use of ADSL internet to try, if it can be normal access to the Internet so you can determine the problem is a wireless router; If the same drop line, you can ask the ISP to check the quality of the line into the household. (due to the number of incoming phone lines too long, too many joints, or there are some interference sources, it is possible to trigger off the line.) )

No Line by line drop problem: Too many connectors may also cause router to drop

Because the environment of home wireless network is relatively simple, so I think as long as the attention to the use of details and the router "maintenance" basically does not appear a serious drop-line problem.

No line from the problem: wireless network in the dormitory considerations

In addition to home users, because no line by the use of convenient, sharing simple features, now many students have been the dormitory as the preferred networking tool, so how to avoid the lack of lines from the frequent in the dormitory off the line? The following points are worth our attention.

Online games, BT downloads These are common things in student dormitories. At this point we have to consider the lack of line from the load may be due to the excessive occurrence of the problem. If there are a large number of users in the broadband sharing network BT download, it is likely that the load is too large, so that the router off the line.

No line from the problem: too much load will cause the router to drop the line

In order to avoid this situation, we can limit the BT download of traffic and bandwidth, so as not to affect the normal access to other users, especially such as cm, fttx+lan, such as shared broadband, crazy Peer-to-peer download is caused by network paralysis or the main reason for frequent drop. Of course, we can also exchange a faster connection to see whether the connection speed is normal, or reduce the download burden.

Compared with home users, because the number of users in the dormitory, so the virus attack probability will be very large, so effective protection against the virus will avoid the router or even more serious fault. For experienced users, it is possible to realize that this is most likely a result of a virus when they find that they are experiencing a slow pace of accessing a LAN or regular operation. At this time we can use the new version of anti-virus software to kill, or Ping gateway to view the flow of the method to locate the problem.

The wireless router has the same limit to the number of machines as there are lines. For dormitory users, if the network does not encrypt or allow a large number of users to connect, it is likely to cause network load is too large to appear panic, the problem of falling off the line. In order to avoid the above situation, we can limit the processor and cache performance, reduce the number of wireless router with the machine is generally about 3-10, but also to meet the needs of all the dormitory users.

Above, we aimed at the family and student dormitory users may appear without line from the line out of the problem of a simple analysis, you can see the wireless network in bringing convenience to us, but also requires us to use more carefully, more attentively. At present, 54M and 108M of wireless product technology has been relatively mature, especially the stability of some big-name products more prominent, so when the wireless network occurs frequently, in addition to phone manufacturers, you should also simply analyze the reason for the drop line, so as to restore the normal network as soon as possible.