After the boot found that the computer can not connect to the network, and then pull out the DOS window. By pinging the test, you quickly determine that the fault is now on the router. So check the router, found that the fault is due to the router and external network connection of the network cable off. The problem is resolved after you reinsert the network cable.
Computer can not be connected to the Inte
In fact, the computer can not access the Internet can be divided into the following reasons, the system's IP settings, network cards, modems and line failures. Troubleshooting hardware and wiring problems, we can use the ping command to quickly detect network conditions.
Step one: First of all, we click on the system in the beginning of the operation, in the Run bar to enter CMD
Recently, when implementing the MSN direct project, we need to use the VPN + ADSL solution to connect the Sigma server to the launch device on the TV tower. In order to test whether the network works normally, the two sides need to cooperate and ping the command to determine whether the network is connected. As TV Tower only allows debugging on Tuesday afternoon, debugging time is limited, and manpower is l
= testping). Pack () Test.mainloop ()Created window programs such asIf the feeling size is inappropriate, you can use, such as Test.geometry (' X-ray ') to set the window to the size of the pixel, remember that × is the letter is not a symbol, window parameters here not much to sayNow let's see if clicking on the Network Monitor button does the required functionality.So, in a graphical interface to implement the ping
1. Network Tools: ifconfig, ping, netstate, Redhat command and graphical settings of ip, finger, nslookup, ifconfignetstateZookeeper
1 ip ad view Nic ID
2. View Nic information in ifconfig
3. Disable the NIC
4. Start the NIC
5. configure a temporary ip address for etho
Sudo ifconfig ethoIP address
6. ping Command
: This article describes how to use commands such as ping in command line DOS. For more information about PHP tutorials, see. As we all know, the ping command is a very practical network Command. sometimes, we will find that the ping
Some time ago I want to know how to configure Linux as a gateway. There are a lot of information on the Internet and there are only a few steps to set up, which is quite simple and has not encountered any major problems.
However, when testing whether the configuration is successful, I am confused. At that time, a PC was added to the LAN port of the Linux gateway to ping the WAN port of the gateway to check whether packets can be forwarded normally.
H
The application and principle of ping command
Suppose host A's IP address is 192.168.1.1, Host B's IP address is 192.168.1.2, all in the same subnet, then what happens when you run "Ping 192.168.1.2" on Host a?
First, the ping command constructs a fixed format ICMP request
process of ping command| Views: 160 | Updated: 2013-05-28 09:46
#ping xxx.xxx.xxx.xxx (A to B)
A: Build the ICMP packet data and use the ICMP protocol to give the IP layer the data together with the IP of a
IP layer to the IP of B as the destination address, a IP as the source address, plus other control information to build IP packets
Get the MAC address of B:
D
When using a Docker container, there are times when Vim is not installed, and when you tap the VIM command, you are prompted to say: Vim:command not found, this time you need to install VIM, but when you knock Apt-get install Vim command, prompt:Reading Package Lists ... DoneBuilding Dependency TreeReading state information ... DoneE:unable to locate package vimT
/******************************************************************************** */bin/bash: [xxxx]: Command not Found * Description: * This article is primarily to record compilation errors encountered during Android compilation. * 2016-5-21 Shenzhen Nanshan Ping Shan village Zengjianfeng ************************************************** **********************
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