Which DHCP option is used by video endpoints to locate the Cisco Communications Manager TFTP server to download the endpoints configuration?

Which DHCP option is used by video endpoints to locate the Cisco Communications Manager TFTP server to download the endpoints configuration?
A. option 43
Real 26
Cisco 200-001 Exam
B. option 82
C. option 150
D. option 176
E. option 242