Dual-stack approach refers to _________
A. implementing Ipv4 with 2 stacks
B. implementing Ipv6 with 2 stacks
C. node has both IPv4 and IPv6 support
D. implementing a MAC address with 2 stacks
Answer:C
Dual-stack approach refers to _________
A. implementing Ipv4 with 2 stacks B. implementing Ipv6 with 2 stacks C. node has both IPv4 and IPv6 support D. implementing a MAC address with 2 stacks
Explanation: Dual-stack is one of the approaches used to support IPv6 in already existing systems. ISPs are using it as a method to transfer from IPv4 to IPv6 completely eventually due to the lower number of possible available addresses in IPv4.