How does the nature of networks affect the deployment of IPv

How does the nature of networks affect the deployment of IPv6?

Solution

In the world of IT infrastructre , you have servers, storage and networking domain.The nature of networking makes upgrads more complicated because networking touches all devices , which means you have to touch all systems that use the network to perform an upgrade.

User in IPv4 assume they have a single Ipv4 address per interface.But in IPv6 each interface has servel address. when deploying Ipv6 is the nature of networks and how the affects deployment.