Qz01

What are the three layers of the switch hierarchical design model? (Choose three.)

Access Core Distribution

Which statement is true about broadcast and collision domains?

Adding a switch to a network will increase the size of the broadcast domain.

Which cost-effective physical network topology design is recommended when building a three-tier campus network that connects three buildings?​

extended star

Refer to the exhibit. A switch receives a Layer 2 frame that contains a source MAC address of 000b.a023.c501 and a destination MAC address of 0050.0fae.75aa. Place the switch steps in the order they occur. (Not all options are used.) Occurs first: Occurs second:

1: The switch adds the source MAC address to the MAC address table. 2: Because the destination is not known, the switch forwards the frame out all ports except the port through which the frame arrived.

Refer to the exhibit. The PC that is attached to port Fa0/1 is sending a packet that has the destination MAC address of 0050.0fae.299c. Based on the current S1 MAC address table, what will S1 do first when the packet arrives at the switch?

Add the MAC address of the PC that is attached to Fa0/1 to the MAC address table.

Which service is provided by an automated attendant feature on a converged network?

Call routing

Which switching method describes a switch that transfers a frame as soon as the destination MAC address is read?

Cut-through

Which two statements about Layer 2 Ethernet switches are true? (Choose two.)

Layer 2 switches have multiple collision domains. Layer 2 switches can send traffic based on the destination MAC address.

When the appropriate switch form factor for a network is being determined, what type of switch should be selected when future expansion is important and cost is not a limiting factor?

Modular switch

Which function is supplied by the access layer in a three-layer network design?

Network access

When an appropriate switch form factor for a network is being determined, what should be selected when fault tolerance and bandwidth availability are desired but the budget is limited?

Stackable switch

Which option correctly describes a switching method?

store-and-forward: ensures that the frame is free of physical and data-link errors

Which two characteristics describe a converged network? (Choose two.)

support of voice and video both using the same switch affordability for small and medium businesses