20:28

CCNA Quiz: Spanning Tree Explained: Which ports are blocked and why? CCNA | CCNP

David Bombal

Shared 04/03/2019

10:27

CCNA Quiz: Spanning Tree Answers: Root ports, designated ports, blocking ports? CCNA | CCNP

David Bombal

Shared 21/02/2019

13:32

CCNA Quiz: Spanning Tree Explained with Wireshark Captures: Which ports are blocked? CCNA | CCNP

David Bombal

Shared 05/03/2019