Which protocol provides error notification services for IP A

Which protocol provides error notification services for IP?

A. ping

B. SNMP

C. DNS

D. ICMP

Solution

D is correct. ICMP provides error correction and notification services to IP.

A, B, and C, are incorrect. A is incorrect because ping is a command-line utility used to test network connectivity. B is incorrect because SNMP is an Application layer protocol for network management. Cis incorrect because DNS provides IP address resolution for a domain name.