mac os 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

Reprinted from: http://blog.csdn.net/zkh90644/article/details/50539948The operating system has a common set of utilities to determine the connectivity of the local host's wired or Wireless Link state and IP. If the machine has an IP connection, then

#!/bin/bash#  executes #  execution method: sh centospingbjbk.sh iplist1.txt#  input:  on the CentOS system Iplist.txt (IP list). Warning, can only be IP, cannot be host#  output:  faillist.txt (ping ip list), oklist.txt (ping ip list)

40 useful Mac OS X Shell scripts and terminal commands There are a bunch of terminal commands under Mac OS x. I have classified these commands in a simple way. Many commands here are equally effective in other systems (Windows and Linux, especially

Yesterday, my colleague asked me how to configure a policy route on Mac, but I don't know! Due to your actual needs, I have always wanted to play with the Mac network function, but my eyes are always stunned by its dazzling appearance! When my

Mac OS X Network Diagnostic command, macos Below are some common network diagnostic commands for Mac OS X. They help us discover network problems. Refer to the Protocol forest for the protocols and network communication principles mentioned in this

Here are some of the network Diagnostics commands commonly used under Mac OS x. They can help us discover network problems. The Protocol and network communication principles mentioned in this paper can be referenced in the protocol forest . Some

Only for the following systemsYJWT systemVersion 2.r1950bri# PingTarget IP address:202.97.0.1 Test destination IPSource IP address:183.61.153.34 Test using the Origin IPTransmit Interface:gigabitethernet 0/[0]: 5-Bridge out interfaceNext hop Mac

Just started to contact Linux Some do not adapt, took a lot of detours, has not systematically studied Linux applications, the basic is fragmented Google out of the knowledge, here do a collation:Vi/vim Basic Operation:Just started to contact with

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