How to test whether the network is accessible on the computer, and how to measure the network speed

If you are not a professional, you can open the browser and click on the content of the Internet page to determine whether it is connected to the Internet, such as opening the home page, if it is not connected to the Internet, the connection is not normal.

If you know the basic knowledge of computers, then, first of all, if it is a home network, ping your own router or optical modem or, test whether your own gateway is passable, in addition, according to your own network to detect, if it is the company's local area network, if there is a fixed gateway, you can ping the fixed gateway.

Second, if the gateway is normal, the second step is to check the mode of surfing the Internet? Optical modem assigned IP? Login password for router? A fixed IP address for your company?

Finally, you can ping the external network address, or log in to QQ? Open a browser and check whether you are connected to the Internet.

Ping is the system's own network detection function, which is generally used to detect whether the network connection is normal, many maintenance networks or network management systems generally ping the network first, so how to open the computer ping? And how should the ping data be viewed? Let's teach you how to use computer ping.

How do I turn on computer ping? How to use computer ping?

Type "ipconfig all" and hit "enter" in the following locations;

Here you can mainly look at the "gateway of the router" and "the gateway of the operator";

Then ping the two gateways separately, for example, enter "ping -t" and then "enter";

t" means to ping all the time;

After a few minutes, press and hold "Ctrl+C" on the keyboard to stop it and continue pinging, and then check the status of the network connection;

There are two main places to look at, one is to see if there is any packet loss, and the other is whether there is any delay.

**The loss rate is 0 and there is no delay, all are normal.

If you ping the gateway of the router, the link between your computer and the router is normal, otherwise, it means that there is a problem with this link.

If you ping the DNS of the carrier after the router gateway is normal, the ping is different, which is usually a problem between the router and the carrier.

How do I ping a network?

Windows key + R to open the run dialog box;

Enter "cmd" and press enter;

Enter "ipconfig" and press enter;

You can see the IP address;

Enter ping + IP address (there is a space after ping);

If there is no abnormality in the network, it will display "loss=0" (the smaller the time, the better, in milliseconds);

If the network is not connected, a "transmission failure" will occur.

On the computer, you can use the broadband speed tester in the 360 security guard to test the network speed, and the specific operation method is as follows:

3. Finally, wait for about 1 minute to complete the network speed test of your computer, and then you can see your network speed.

Start - Run - Enter cmd

Run after the black window comes out: ping

It will come out in time, the smaller the better. The 2-digit number is basically normal. 3 digits is slow.

Easy way. If you have a 360, test the speed directly.

Friend,Master Lu doesn't have this function,Because he is now 360's software,That is360Hardware detection,Think about it360Traffic monitoring comes with network speed detection,Will also let 360Hardware detection have,Do you want to detect network speed,Or 360 security guard inside the detection。

Hello landlord!

At present, Master Lu does not have the function of testing the Internet speed, but 360 has the function of testing the Internet speed (Master Lu is now a product of 360. ）

The specific steps are as follows:

1. Open the browser on your desktop.

2. Enter 360 Security Guard in the browser.

<>4. Open the 360 security guard interface, you can see the broadband speed tester, which can be used by clicking on Zhihong Nachang.