Multiple choice

Using which protocol can a message with unknown destination network be sent back to it`s host of origin?

  1. TCP

  2. ARP

  3. ICMP

  4. BOOTP

  5. DHCP

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The Internet Control Message Protocol (ICMP) is one of the core protocols of the Internet Protocol Suite. It is used by the operating systems of networked computers to send error messages indicating.