MTU: Difference between revisions

Explanation:

'''-c1''' In these examples, we've only used a count of one ping using the -c option.

'''-M do''' Use the path discovery options to ping. The option is -M. See the man page for all the options.

''' -s 1472''' When setting size in ping, the size is the payload size - not the full packet size. The full packet size is payload + ICMP header size (28 bytes). The option for payload size is -s.