What milestone allows Client teams to start network cabling and turn-up activities by providing controlled access to the Construction Zone?

• A. Construction Zone Access (CZA)
• B. Client Access Start (CAS)
• C. Network Early Access (NEA)
• D. Access to Construction Zone (ACZ)

Answer: (C)

Network Early Access is the milestone that provides controlled entry to the Construction Zone specifically for network work. It signals that the environment is ready in terms of safety, power, and change-control processes so client teams can begin cabling and turn-up activities without waiting for the entire build to be completed. This targeted access keeps the network deployment on schedule while maintaining proper governance and safety. The other terms describe more general or later-stage access and don’t explicitly authorize the early network cabling and turn-up work that this milestone is intended to enable.