how to use ping

installing VMware1. Download the VMware Workstation Pro 12.1.0 for Windows installation.2.VMware Permanent certificate key: 5a02h-au243-tzj49-gtc7k-3c61nAdd a new disk partition1. Disk Management, select Disk (D) with larger remaining space (40960m≈3

1. Type of network adapter for the virtual machine, select Host-only. Modifying the network adapter type at startup requires a power-off restart.2. Local PC settings, the network neighbor enables VMware virtual Ethernet Adapter for VMnet1 (hont-only)

The slow speed of several reasons: First, the network itself problem The destination Web site you want to connect to is on a server with insufficient bandwidth or too much load. The processing method is very simple, please change the time period

How the ping command works: The principle of ping is to establish the channel first, and then send the packet, the other received after the return of information, the package at least include the following content, when sent, the contents of the

The understanding of the operating system, for every person in the computing industry is very important, to become a hacker is to be a deep and profound understanding of the operating system. Here are some questions to discuss with you.Let's take a

Everyone wants to surf on the Internet, can be downwind, all the way unimpeded, but the fact is not so! It is believed that most people may have encountered an error message that the Web server could not access, and that this error is related to

CentOS 7 Network settings in VMware because of the need to use Linux in the work, in the virtual machine loaded with CentOS7 for the experiment, the installation after the use of a lot of problems, mainly network problems, after the

At present, more and more notebook computers become engineers, technicians standard Office configuration. With the impact of Linux operating systems deepening, many Linux users want to be able to run the Linux operating system on their laptops so

Symptom: PPPoE Virtual dial-up user, using router dialing. Use the process often drop line, usually 15 minutes or so off the line once, fall off the line is not regular. Remove the router and use dial-up software from the Windows XP operating system

It's very simple-to-configure a IBM HTTP Server/apache service on a Server. But sometimes, considering the cost or any other reason, we need to share a physical server and configure 2 or more Web SE Rvices. How to do it?Here I lists the major steps

Linux Network relatedIfconfig View network card IP (need to install Net-tools package) IP Add can also view network card IPyum install -y net-toolsWhen your network card does not have an IP, it is not displayed, but plus-a can be viewed.ifconfig

The following will give you a simple example of using batch processing for multiple processes concurrency under Windows to achieve the "multithreading" effect. For example: You need to ping all the IP addresses of 192.168.0.1 to 192.168.0.254 and

I. Creating and managing virtual machines using Virt-manager 1. Use the VNC Viewer connection to enter the virtualization platform host 2. Open the terminal input Virt-manager command to start the Virt-manager Virtual Machine management

ADSL Speed Bandwidth Test ADSL more and more popular, our country installs ADSL broadband family user's growth rate is very fast. ADSL Internet has become an important part of our lives. To this end, we should learn more about ADSL broadband

in the daily work and life, some friends will buy back the router generally have to change the default gateway, this is also for security reasons. Today we are working together to discuss the method of changing the default gateway 192.168.1.1 to 192.

For many webmaster or some like research network friends, often on some web site Speed test contrast. The author of this article as a webmaster, through personal experience, teach you how to test the speed of the site. Whether you are a webmaster or

First, Introduction1, WebminThe following Webmin introduction from Baidu Encyclopedia.Webmin is currently the most powerful Web-based UNIX system Management tool. The administrator accesses Webmin's various management functions through the browser

Windows Network Command line program C:\>nslookup www.jb51.net Server:www address:192.168.5.8 Non-authoritative Answer: Name:www.jb51.net address:202.103.69.64 This section includes: Shi Use Ipconfig/all to view configuration Use Ipconfig/renew to

What is the TCP.IP protocol? Generally speaking, TCP/IP protocol is the Technology foundation of Internet based on TCP/IP protocol (Transmission Protocol/Inter-network protocol). Full name Transmission Control protocol/internet Protocol. The

Preventing IP Leaks Tutorial: Hackers will use various means to detect each other's host information in order to determine the most effective way to achieve their goals. Take a look at how hackers learn the most basic network information-the IP