Question 6 of 511
Refer to the exhibit.
Exam 300-115: Question 6 - Image 1
Switch A, B, and C are trunked together and have been properly configured for VTP. Switch B has all VLANs, but Switch C is not receiving traffic from certain
VLANs. What would cause this issue?
    Correct Answer: C

Question 7 of 511
After the recent upgrade of the switching infrastructure, the network engineer notices that the port roles that were once "blocking" are now defined as "alternate" and "backup." What is the reason for this change?
    Correct Answer: A

Question 8 of 511
An administrator recently configured all ports for rapid transition using PortFast. After testing, it has been determined that several ports are not transitioning as they should. What is the reason for this?
    Correct Answer: C

Question 9 of 511
Which technique automatically limits VLAN traffic to only the switches that require it?
    Correct Answer: C

Question 10 of 511
While working in the core network building, a technician accidently bumps the fiber connection between two core switches and damages one of the pairs of fiber.
As designed, the link was placed into a non-forwarding state due to a fault with UDLD. After the damaged cable was replaced, the link did not recover. What solution allows the network switch to automatically recover from such an issue?
    Correct Answer: B