Ping through ICMP echo request and response
Some good examples of Ping: From http://www.thegeekstuff.com/2009/11/ping-tutorial-13-effective-ping-command-examples/ Ping Example 1. Increase or decrease the time interval between packets
By default
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
The ping command of a Linux system is a commonly used network command that is typically used to test connectivity to the target host by sending ICMP echo_request packets to the network host (send ICMP echo_request to net hosts) and displaying So
The Ping Command is the most commonly used command by network administrators. It is used to diagnose network connection faults, mainly the connection status between the terminal and the router, and between the router and the DNS server. Of course,
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
Computer problems, not on the network, want to troubleshoot the problem of the computer where the need to use ping, but if it is a Mac computer how to ping it? In fact, in the Mac comes with the "terminal" in the use of ping, the following PC6 Apple
1, view the host IP
Open the attachment in the start program and find the command prompt open. Input command: ipconfig, you can see this computer IP is 192.168.0.111, gateway is 192.168.0.1
2. View the IP of the system in the virtual
Vro, vswitches, and other devices are the core of the small and medium-sized enterprise network. They are responsible for the interconnection of various devices in the network and the forwarding of network communication packets. However, when a
Mac _ terminal command
Mac OS uses Unix file systemsThe root directory is/
Driver location/System/Library/Extensions
User folder location/Users/User Name
Desktop location/Users/user name/Desktop
The file wildcard is asterisk *
Note: In the
A ping is a communication protocol that is part of the IP protocol, a portion of the TCP/IP protocol. It can be used to check if the network is able to connect, so it can help us to analyze and determine the network fault. The application format is:
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