1.2.a Evaluate proposed changes to a network

1.2.a [ii] Migrate parts of a network to IPv6

There are both pre-deployment and deployment phases when it comes to migrating from IPv4 to IPv6. The specifics would really depend on the network that is being migrated however we can note down some broader areas that would need planning in each phase. Pre-Deployment:

● Establish the network starting point

● Network assessment

● Defining early IPv6 security guidelines and requirements

Deployment:

● Transport considerations for integration

● Campus IPv6 migration options

● WAN IPv6 migration options

● Advanced IPv6 services options

Adam, Paul (2014-07-12). All-in-One CCIE V5 Written Exam Guide (Kindle Locations 1225-1237).  . Kindle Edition.