ping vault

Python implements fast multi-thread ping, and python multi-thread ping This article describes how to implement fast multi-thread ping using Python. Share it with you for your reference. The details are as follows: #! /Usr/bin/python # _ * _ coding: UTF-8 _ * _ # ''' name: Fast multithread ping program development: gyho

VMware on Ubuntu virtual machine (15.1) ping does not pass physical host win10, while Windows can ping LinuxA half-day ...There is no easy and convenient way to do this on the Internet, and finally, it is just a flat ping, the method is as follows:Method:In the network adapter place, select Custom, then select VMnet8,(Of course, the premise is that the NAT mode s

Problem Description:Virtual Machine Information:Vmware-workstation 10Install the RHEL5.8 operating system, hostname:rhel201.com ip:192.168.1.201Physical machine System: windows 7Host Name: RUSKY-PC ip:192.168.1.123The two can ping each other's IP address, but ping each other's host name fails.Processing method:1. Edit the following files in the virtual machine Linux system[Email protected] ~]# vi/etc/hosts#

Actually, it's simple. The results are as follows: Array ([0]=>[1]=> is ping 127.0.0.1 data with 32 bytes:[2]=> from 127.0.0.1 The reply: bytes =32 time Try doing it!PHP Ping ip with ping command

Today, when connecting to a remote server using SQL Server 1433, we found that both machines can ping the gateway, but cannot Ping each other or use Telnet IP. I have already set it in "component service", but it still cannot be pinged and cannot be connected to the SQL Server servers of both parties. After that, the Windows XP firewall of both parties will be disabled. You can

One, the system prohibits ping[Email protected] ~]# echo 1 >/proc/sys/net/ipv4/icmp_echo_ignore_all　　Second, the system allows ping[Email protected] ~]# echo 0 >/proc/sys/net/ipv4/icmp_echo_ignore_allThe effect of this two command is real-time and can be tested with a different machine ping.-------------------------------------------------------------------------

Running Results and summaryOperation Result:Figure 1: Book Management system main interfaceFigure 2: User LoginFigure 3: User logon successFigure 4: Querying reader informationFigure 5: Adding a bookFigure 6: Add a book successFigure 7: Deleting a bookFigure 8: Querying book InformationFigure 9: Update book informationFigure 10: Update book successSummary Experience:In this course design, experienced many times debugging failure, modification, debugging process. This system basically realizes th

Net ping method, net ping method class ServicePinger { private static readonly ILog log = LogManager.GetLogger(typeof(ServicePinger)); public ServicePinger(string siteName, string siteUrl, string serviceUrl) { if (siteName == null) throw new ArgumentException("siteName can't be null"); if (siteUrl == null) throw new ArgumentExcepti

On the LAN, you can ping the IP address, but Ping does not pass the domain name. This occurs when the DNS settings in TCP/IP are incorrect, and the configuration in the settings is checked. In the Peer-to-peer network, "host" to write the name of the computer itself, "domain" does not need to fill out, the DNS server should fill out their own IP. For a server or workstation network, "host" can fill in the

I installed the virtual machine in the Windows7 system, through the virtual machine installed Ubuntu13.04, I set the host and the virtual Machine connection mode is bridged, installed, found that the virtual machine ping does not host, but the host can ping the virtual machine.My operation is: Turn off the firewall and discover that the virtual machine can ping t

When I ping another computer on the same LAN (that is, on the same network segment) through this machine, I find that if the firewall is turned on, it will not ping at all. Once you've closed the firewall, you can ping it. What is this for? What exactly should be set? The reason is that the current computer system, for security reasons, does not allow the extern

650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M01/7C/F0/wKiom1bc56vTuuBuAAm60YnwEAU590.png "style=" float: none; "title=" Ping.png "alt=" Wkiom1bc56vtuubuaam60ynweau590.png "/>650) this.width=650; "src=" http://s4.51cto.com/wyfs02/M02/7C/EE/wKioL1bc6C_TBRU0AATkSiz05TY078.jpg "style=" float: none; "title=" ping3.jpg "alt=" Wkiol1bc6c_tbru0aatksiz05ty078.jpg "/>Network status is normal, ping gateway can pin