What is a benefit of PortFast configured on a Cisco switch port?
- It allows a device connected to this port to access the network without waiting for STP convergence on each VLAN.
- It minimizes the time that trunk ports must wait for spanning tree to converge.
- It allows the port to avoid a 30 second delay to access the network by immediately transitioning from disabled to forwarding state.
- It avoids the creation of a spanning tree loop with other directly connected switches.
Exam with this question: CCNA Certification Practice Exam
Please login or Register to submit your answer