Improves the speed of the Linu system and enables easy access to the Internet.

If you frequently access the Internet, but you use the Linux operating system, but find that the Internet access is slow, what do you do? Will the system be reinstalled? Here is how to improve the network speed of the Linu system. In fact, this is related to the MTU value. Just change it to the appropriate value. In Windows, you can modify the MTU value by modifying the Registry. What can be done in Linux? After reading some information, I finally solved the problem of improving the network speed of the Linu system. In fact, I only need a simple command:

# Ifconfig eth0 mtu number

"Number" indicates the MTU value. After modification, you can run the "ifconfig" command to view the Modification result. You can also test the network speed through some websites, and further modify the MTU value to achieve the optimal network speed. To avoid having to modify the configuration every time, we can modify it in the configuration file, for example:

# Vi/etc/sysconfig/network-scripts/ifcfg-eth0

Mtu= 1000

In this way, the flexibility of Linux has been reflected again!

Knowledge: MTU is called Maximum Transmission Unit in English, which indicates the Maximum Transmission Unit, that is, the Maximum number of bytes of information packets transmitted during connection. MTU determines the size of the information package. If the information package is too small, data of the same size will be divided into multiple packages for transmission, and the computer has to respond frequently; if the information package is too large, an error occurs, resulting in transmission failure.

Improves the speed of the Linu system, so that you can learn more online.

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