Timing Internet access problems, what are the reasons for regular network disconnection and how to s

It can be set in the router, for example, in the "WAN port setting" in the TP-Link router, you can set "timed connection, automatic connection within the specified time period". After setting it up like this, you can talk, the router is on, and their computer can be turned on, but they can't access the Internet outside the specified time period. Of course, this requires that you can only have access to the router to set it up.

If the startup time is before 12:10 it shuts down at 12:10, and if it starts after the time is at 13:10

Between 00 and 18:10 it is turned off at 18:10, if it is 18:

After 10, it starts and shuts down automatically at 22:00.

If you need to modify it, you can modify it to your own commute time!

echo off

set t=%time:~0,5%

set t=%t::=%

if %t% lss 1210 at 12:10 shutdown -s

if %t% gtr 1810 at 22:00 shutdown -s

at 18:10 shutdown -s

It's just manual...

That is, after you get off work, you will be disconnected from the network (that is, add MAC address filtering to the firewall of the router, add their MAC address to it, and then take effect, and then turn on the firewall and turn on MAC address filtering).

It's good to make this kind of thing clear, but it's not good to do it secretly, and there are advantages and disadvantages. You can control the Internet by the source of the network, and the sneaky control of the software is not easy to get, so let's start with routing or something else.

Your organization's router should be able to set up this feature. That kind of thing is too easy to clean up.

It is recommended to set a user password, so that others do not know your password and cannot log in to your computer.

Do you use the router? If you use it, you can remove it and dial it directly with the cat! If you do, it won't work. Just log in to the interface of the cat to see if your line attenuation is big in the running state, if it is large, it is a problem with your line!

This problem is very complicated, you check your cat first, but what you just said can be connected to the Internet, which should not care about the cat, that is the line problem, too many people can also drop the line, the landlord is a telecommunications network? Which should be about the same, or the area is remote, the condition of the line is not very ideal, but the landlord said that it will be normal after ten o'clock in the evening, which should be caused by too many people.

Intelligent weak current industry knowledge sharing and learning!

First of all, you need to check whether you are in ADSL and whether you have multiple computers sharing the Internet or you are surfing the Internet alone. If multiple people are sharing the Internet, someone in the LAN is spoofing you in ARP and disconnecting you. It's also easy to solve :

On the Internet** an anti ARP sniffer this software that prevents ARP spoofing and is 100% non-disconnected. If you are using ADSL to surf the Internet alone, here are the reasons and solutions:

First, the ADSL modem or separator is faulty. Faulty quality of ADSL modems or separators will result in frequent drop-off failures. It is recommended to borrow a set of equipment that can be used normally, and replace it before testing.

Second, the ADSL line is faulty. The residence is far away from the local computer room (usually less than 3000 meters), or there are serious interference sources near the line, which will also lead to frequent dropouts. In addition, it is recommended to use twisted pair wires between the junction box and the ADSL modem, and even if parallel wires are used, they should not exceed 5 meters.

Third, indoor electromagnetic interference. Severe electromagnetic interference in the room (e.g. cordless**, air conditioners, washing machines, refrigerators) may also cause communication failures, it is recommended to keep the ADSL modem away from the above equipment, and do not share a power cord with the above equipment.

Fourth, the network card is defective. Defective network card quality, or drivers that don't match the version of the operating system, can also lead to frequent drops.

Fifth, the PPPoE issue. This is a problem caused by unreasonable installation of PPPoE software in the system or poor software compatibility. In general, Windows XP recommends using the PPPoE protocol and dialer provided by the system itself.

Windows 98 2000 can install the PPPoE dialer that comes with Modem. We recommend that you install system security patches first.

There are two possible reasons for this slowness1Your neighbor is doing some P2P, the application of the car Mu Flow**, simply put, in the **Stuff, close Li Sen or watch on the Internet**. This behavior will cause great encroachment on bandwidth, causing your network to not be able to use 2

Netcom itself has a problem with the Internet, this can be a ** report to Netcom, just say that you can't go online and ask them to help you see because your slowness is temporal, so there should only be the above two possibilities.

It's likely that Lingju is set to watch movies or ** things in P2P, and the bandwidth is taken up, so you open ** before the wisdom is hard, QQ can be on. Either that, or there's a third Wisdom Traveler stealing your network.

1) If it is a problem with the broadband itself, first directly connect the broadband network cable to test the upgrade, if it is a broadband problem, contact the broadband customer service to solve it.

2) If it's a problem with the router, if it can be used originally, it can't be used for the time being, my own practice is to disconnect the power of the router and plug it in, and I'll take a look. In there is a factory reset, it can be used from the new settings (this is under the premise of the correct physical connection, sometimes caused by the router's slow or failed IP address search, not that the router is broken).

If it can't be solved all the time, it is recommended to call the customer service of the router**, they have **** guidance, I encounter problems that I can't solve by myself, it is very useful to consult the advice they give, and they will give correct suggestions for your settings or operations.

3) If you turn off the wireless switch, turn it on, if it is a wireless connection with software, it is normal for the software to be difficult to use and often have problems, there is no better way, use a router. In addition, it is caused by the network card driver is not or is not suitable, and whether there is a problem with the network cable interface or network cable.

4) If it is caused by a system problem, it is recommended to restore the system or reinstall it.

Use the system that comes with the system restore method:

System Restore that comes with the system: "Start" "Programs" "Accessories" "System Tools" "System Restore", click "Restore my computer to an earlier time", press Next, you will see that the date page has a dark date, that is the restore point, after you select, click Next to restore (win7810 restore the system, right-click on the computer to select attributes, on the right side to select system protection, system restore, follow the steps to do it, if there is restoration software, you can also use the software to restore the system).