Solve ADSL disconnection problems in a few minutes

I have fixed problems related to ADSL disconnection in a few minutes. Maybe you have heard of the problem of ADSL disconnection. Next I will introduce you to the related knowledge about ADSL disconnection. How can we make proper use of ADSL disconnection to bring convenience to us? The following is a detailed introduction.

Many of my friends have encountered the problem of ADSL disconnection. What is the problem of ADSL disconnection? Generally, you can use the adsl modem to successfully dial in. However, when you access the Internet, the data stream transmission is suddenly interrupted and there is no response. After a while, the system automatically returns to normal, as the webpage cannot be opened and the download is interrupted, the video or audio you want to watch or listen to online is interrupted. In order to allow netizens to better solve the problem, I have summarized the following points:

I. Line Problems

Solution: Is the domicile more than 2.5 kilometers away from the Telecommunications Bureau )? You can submit a complaint to the telecommunications department. Make sure that the line connection is correct and the connection methods of different voice splitters are different. Please follow the instructions in this document to make sure that the line communication quality is good without interference, there is no connection to other devices that may cause line interference, such as telephone extensions and fax machines.

Check whether there is poor contact between the junction box and the crystal head, and whether there is any link with other wires. It is best to use standard telephone lines if conditions are met. It is better to use twisted pair cables of category 3, Category 5 or category 5 of ITU standards. The telephone lines are separated after they are entered.

The first line is telephone and the first line is computer. If you must use a wire box, it is best to use a good quality. The cable connecting the PC to the adsl modem is a twisted pair Cable attached to the adsl modem. Note: Do not place the phone number and the like next to the adsl modem. Because the phone will automatically find the network every few minutes, the strong electromagnetic interference can cause the adsl modem to be disconnected.

2. Nic problems include Nic faults or ISA Nic problems)

Solution: Replace the isa nic with PCI, and select a good Nic for installation. A Poor Nic may be the cause of the problem. 10 M or 10 M/M Adaptive Nic ......

Iii. Operating System Problems

Solution: Install patches. (For Windows 98 users) the Windows 98 SE network component has major defects. We recommend that you download the patch and then install PPPoE. Patch for Windows 98 SE. Upgrade 1.3 Patch for Windows 98 dial-up network 1.4. Download all the above software here. Http://www.coolhuman.com/bandwidth/bwsoft.htm

Iv. dialing software problems

ADSL disconnection solution: there are two ways for ADSL to connect to the Internet: Virtual dialing and leased line access. Currently, most of the China Telecom ADSL uses the former. PPPOEPoint-to-Point Protocol over Ethernet Point-to-Point Protocol) virtual dialing software has their own advantages and disadvantages, even if the operating system is Windows XP, PPPOE dial-up software comes with it, which has fewer disconnection phenomena.

If you are using Windows ME or 9x, you can use the following types of virtual dialing software: EnterNet, WinPoET, and RasPPPoE. If you have problems using a PPPOE dialing software, you may wish to uninstall the software and use another PPPOE dialing software. The site "coolhuman.com" has three different PPPOE software downloads. Be sure not to use multiple PPPOE software to avoid conflicts.

V. System Software settings

Solution: the configuration is incorrect. The most common problem is that the IP address of the ADSL Network Card is set or the DNS server is set incorrectly. For users who use ADSL virtual dialing, they do not need to set IP addresses. They can be allocated automatically. Generally, TCP/IP gateways do not need to be set. In addition, you must set DNS correctly. If the operating system is Windows 9x or me, enter winipcfg in the DOS window to obtain the DNS address, and enter ipconfig in Windows XP, or go to the local telecom website.

Vi. TCP/IP protocol Problems

ADSL disconnection solution: the TCP/IP problem is the most likely to cause the inability to browse the Web page. For example, if you have not changed the settings, you can always browse normally and suddenly find that the browsing is abnormal, you can try to delete the TCP/IP protocol and then add the TCP/IP protocol again ......

VII. software problems

ADSL disconnection solution: uninstall software that may cause interruption. Some software, such as QQ2000b (for the old version of QQ), may occasionally lead to disconnection of the Internet. What conditions will happen, further tests are required. Many netizens found that the disconnection problem was solved after they uninstalled the service.

Users who use a common MODEM 163 dial-up to access the Internet also use this method to solve the problem of disconnection. I also receive emails from my friends to solve the problem of disconnection after QQ is uninstalled. If you have QQ, uninstall your OICQ and try accessing the Internet. When you find that some software is disconnected and it is normal to close the software, uninstall the software and try again ......

8. Improper firewall, Internet sharing software, and network acceleration Software

If you have installed a firewall, shared Internet proxy server software, and Internet acceleration software, do not run such software and test the Internet to see if the speed has recovered.

IX. Dual Nic conflict

ADSL disconnection solution: Unplug the network card that connects to the LAN or other computers and use only the network card that connects to the ADSL to test the Internet connection. If the fault returns to normal, check whether there is any conflict between the two network cards.

10. adsl modem or synchronization problems

ADSL disconnection solution: Disable MODEM before enabling

11. OICQ Problems

ADSL disconnection solution: earlier versions of OICQ sometimes cause a disconnection problem. After many netizens unmount the problem, they find that the disconnection problem has been solved, users who use a common MODEM for dial-up Internet access have also reflected the problem of disconnection. So if you have QQ, uninstall your OICQ first, and then try surfing the Internet.