windows 7 not responding to ping

How the ICMP ping test works Ping is a dedicated IP network tool that Ping sends an ICMP echo request message to the destination and reports whether it receives the expected ICMP echo response. Each operating system has the Ping tool installed, and

Option explicit Public const ip_status_base= 11000Public const ip_success = 0Public const ip_buf_too_small = (1, 11000 + 1)Public const ip_dest_net_unreachable = (11000 + 2)Public const ip_dest_host_unreachable = (11000 + 3)Public const ip_dest_prot_

First, the system installation 1, according to the WINDOWS2003 installation CD-ROM prompts installation, by default, 2003 did not install IIS6.0 installed in the system.2, the installation of IIS6.0Start Menu-> Control Panel-> Add or Remove

Server connectivity Issues Your Counter-Strike executable is out of date. Counter -Strike'll now update to the current version It means your CS version and server version do not match, please upgrade Workaround: Upgrade version LAN severs are

Five, Wireless LAN problem 1, unable to login wireless router to set up Most of the hardware failures are joint loosening, network cable broken, hub damage and computer system failure, and so on. It is generally possible to use the observation

First, I copied an introduction and did not translate it. The software capture-HPC (https://projects.honeynet.org/capture-hpc) is a client-side Honeypot, heavily based on the functionality of VMware. A client software is installed on a virtual

Windows network Security 1. The concept of network security Network security Definition: The network system hardware, software and data are protected, not accidental and malicious reasons to be damaged, changed and leaked, the system can be

One; prefaceThe people who have learned the TCP/IP protocol have a feeling, this thing is too abstract, there is no data instance, after reading soon forget. This article will introduce an intuitive learning method, using the Protocol analysis tool

This is different from the previous two demo, this demo basically retains the system default to those permissions group unchanged, keep the original flavor, so as not to cancel improper cause inexplicable error. After seeing this demo, the previous "

First of all, if you used to be XP, now modify Windows 7, there is a drop in the phenomenon, then- The first step, to download and update your network card driver, if the brand machine, to the manufacturer's website to download.Step two, turn off