The Neighbor Discovery Protocol in IPv6 is replaced with which discovery protocol in IPv4?
A. ARP
B. ICMP
C. UDP
D. TCP
E. RFC
The Neighbor Discovery Protocol in IPv6 is replaced with which discovery protocol in IPv4?
A. ARP
B. ICMP
C. UDP
D. TCP
E. RFC
A
https://www.cisco.com/c/en/us/td/docs/interfaces_modules/services_modules/ace/vA5_1_0/configuration/rtg_brdg/guide/rtbrgdgd/nd.html
Neighbor Solicitation
The ACE sends neighbor solicitation (NS) messages on the local link when it wants to determine the link-layer address of another node on the same local link. This function is similar to the ARP in IPv4, but avoids broadcasts used in IPv4 ARP messages, where all nodes receive unnecessary broadcast requests that do not concern them.