wyjb
Newbie level 3
I am doing a netwotk programming job,and have some questions about the ICMP.
what is the purpose of this protocol? when a packet of ICMP was sent,how does it travel,in TCP or UDP?
thanks for your help.
what is the purpose of this protocol? when a packet of ICMP was sent,how does it travel,in TCP or UDP?
thanks for your help.