What is a method for transporting security group tags throughout the network?

exams 300-715 V4 300-715 exam 0 Comments

What is a method for transporting security group tags throughout the network?
A . by enabling 802.1AE on every network device
B . by the Security Group Tag Exchange Protocol
C . by embedding the security group tag in the IP header
D . by embedding the security group tag in the 802.1Q header

Answer: B