Ping command options; item: explanation-t: using this option will ping the target until you force it to stop by using ctrl+c-a: this ping command option will resolve, if possible, the hostname of an ip address target-n count: this option sets the number of icmp echo requests to send, from 1 to 4294967295. How ping works in switches. What is a ping command? in order to successfully answer the question “how does ping work?” one must know what pinging is well in a nutshell, the ping command is a network tool used to determine whether a certain ip address or host is accessible once that is known you can use the results to draw further conclusions.
how ping works in switches
Ping is a computer network administration software utility used to test the reachability of a host on an internet protocol (ip) network it is available for virtually all operating systems that have networking capability, including most embedded network administration software. Interestingly when i reboot the switch both it & the pc attached to it ping from the pc back in my office. however, after 10mins the switch times out but the pc continues to get replies from & it connects to the network! the pc attached to the switch has an ip of 172.18.3.222. thanks. Ping also inserts the sending time in the data section of the message. if the host is alive and responding, it sends an icmp echo-reply message back to the source. ping notes the time of the arrival of the response message, uses the sending time in the message part and calculates the round-trip time.
