networking - how does 'ping' command really work? - Super User
May 4, 2011 · Assuming the ping involves a packet being sent over an Ethernet or WiFi network, ARP is used to find the Ethernet hardware address of the device that receives the outbound …
windows - How can I perform a ping every X minutes and check …
Oct 11, 2011 · This is the windows command I use to ping a specific IP at a specified interval (10 seconds in this example): ping -t <ip.address> -w 10000 -t says ping continuously.-w says wait …
Nagios Monitoring Hosts with check_ping - Stack Overflow
Jan 1, 2017 · This check_ping command returns the following output: PING OK - Packet loss = 0%, RTA = 0.63 ms|rta=0.627000ms;3000.000000;5000.000000;0.000000 pl=0%;80;100;0. I …
Ping all addresses in network, windows - Stack Overflow
Dec 5, 2012 · The above command will ping all IP Addresses on the 192.168.10.0 network and create a text document in the C:\ drive called ipaddresses.txt. This text document should only …
unix - Exit status of ping command - Stack Overflow
Apr 12, 2017 · Note that the page I link to says "Linux/Unix ping command", but other systems, or perhaps even variants of Linux and Unix, might vary this value. If possible, I would test on the …
cmd.exe - How can I do a ping every 500 ms? - Super User
Sep 17, 2020 · In a command prompt change the directory to C:\Program Files (x86)\Nmap Now run the following command: nping --delay 500ms --count 0 <target ip address> (the --count 0 …
How to ping with duration 60 seconds in CMD Windows 10
Aug 26, 2020 · Open a command prompt, run ping -? and read the output help. Whatever you want to find out with sending ICMP ECHO requests to a device/server for a time period of 60 …
Checking host availability by using ping in bash scripts
Oct 1, 2016 · @StianE no, the OP's command does not check for success/failure. It takes the text output printed by ping and checks if it is an empty string. Since ping always prints something …
How to ping/test connection to SQL Server without software (like ...
ping and telnet are, afaik, a part of windows. And if you can't ping the machine, you certainly cannot telnet to a port on that machine. And you don't ping the database engine name, you …
How to find the MAC address of a remote computer?
@Pacerier - the arp command shows the contents of the Address Resolution Protocol cache, which maps IP addresses to the hardware (mac) addresses . If you haven't contacted the …