Which design boundary is caused by the customer's existing physical environment?

Which design boundary is caused by the customer’s existing physical environment?

Which design boundary is caused by the customer’s existing physical environment?
A . Marketing users are not permitted access to the company’s financial servers.
B . Current infrastructure lacks the media to interconnect buildings with each other.
C . Key stakeholders disagree on how the funding for the project should be spent.
D . HTTP traffic is expected to increase on the network by 57% over the next two years.

Answer: B