What is ICMPv6 (Internet Control Message Protocol version 6)?

Internet Control Message Protocol version 6 is the version of Internet Control Message Protocol. ICMPv6 has a system for expansions to carry out new provisions. It executes error reporting and indicative capacities. ICMPv6 transmits multicast group membership data, a capacity recently executed by IGMP, and address resolution, a capacity recently executed by ARP.