Which of the following descriptions regarding the STP forwarding state is incorrect?

Comprehensive and Detailed Explanation:

STP (Spanning Tree Protocol) Port States:

Blocking → Listens for BPDUs but does NOT forward traffic.

Listening → Starts sending BPDUs but still does NOT forward traffic.

Learning → Learns MAC addresses but still does NOT forward traffic.

Forwarding → Learns MAC addresses and forwards traffic.

Explanation of options:✅ A is correct → Forwarding ports can send BPDUs.✅ B is correct → Forwarding ports can receive BPDUs.❌ C is incorrect → Forwarding ports do learn MAC addresses.✅ D is correct → Forwarding ports can forward frames.

✅ Reference: HCIA-Datacom Switching Guide – STP Port States