STP (ENCOR, CCNP Quiz) Please enter your email: What is the length of STP BPDU frame? 1600 Byte 32-bit 1500 Byte 35 Byte What two components make up the Bridge ID in Spanning Tree Protocol? IP address & Port priority MAC address & Bridge priority IP address & Bridge priority MAC address & Port priority Which ones are correct Traditional STP Port states? Disabled, Blocking, Listening, Learning, Forwarding Disabled, Blocking, Listening, Speaking, Forwarding Disabled, Handling, Listening, Learning, Forwarding Disabled, Blocking, Working, Learning, Forwarding Legacy STP is also called as: RSTP RPVST+ PVST+ CST (Common Spanning Tree) What is the maximum number of Root Ports that a Cisco Catalyst switch can have? Unlimited None 2 1 Which type of STP is this? CST PVST RSTP MST Which value is used by STP (Spanning Tree Protocol) to elect a root bridge? IOS version IP address Amount of RAM Bridge ID Normal (Legacy/Traditional) STP supports how many STP instances in a LAN Network at a time?: 1 3 4096 2 Which one is the last step in STP operation? Select the Root Bridge Select the Designated Port (DP) Select the Root Port (RP) Block all Non-Root & Non-DP’s Which of the following port states are stable states when STP has completed convergence? Learning & Forwarding Blocking & Forwarding Listening Down Loading … Written by