Designing for Cisco Internetwork Solutions (DESGN, legacy) — Question 30

Which two states are RSTP port states? (Choose two.)

Answer options

• A. discarding
• B. learning
• C. blocking
• D. listening
• E. disabled

Correct answer: A, B

Explanation

The correct answers, A (discarding) and B (learning), are both valid RSTP port states, which help manage the data flow and topology changes in a network. The other options, C (blocking), D (listening), and E (disabled), are not part of the RSTP state model, as they pertain to older STP states or configurations.