SWRE Unit 2

What is the correct useage for a rollover cable

• Host to Host
• Router to Router
• Console Cable
• Router to Host

What is the correct useage for a Crossover cable

• Host to Host
• Router to Router
• Console Cable
• Router to Host

What two default wireless router settings can affect network security? (Choose two.)

• The SSID is broadcast.
• MAC address filtering is enabled.
• WEP encryption is enabled.
• A well-known administrator password is set.

The correct command to enter Privilaged Exec Mode

• exit
• enter
• enable
• conf t

Which statement is correct about how a Layer 2 switch determines how to forward frames?

• Frame forwarding decisions are based on MAC address and port mappings in the CAM table.
• Only frames with a broadcast destination address are forwarded out all active switch ports.
• Unicast frames are always forwarded regardless of the destination MAC address.
• Cut-through frame forwarding ensures that invalid frames are always dropped.

What are two switch characteristics that could help alleviate network congestion? (Choose two.)

• fast internal switching
• large frame buffers
• store-and-forward switching
• frame check sequence (FCS) check

What is a result of connecting two or more switches together?

• The number of broadcast domains is increased.
• The size of the broadcast domain is increased.
• The number of collision domains is reduced.
• The size of the collision domain is increased.

A switch uses what table to associate a connected hosts MAC address with a port?

• ARP
• CAM
• Ethernet
• Mac

Which method of switching stores the entire frame before forwarding it?

• Cut-Through
• Active
• Fragement Free
• Store and Forward

Which device separates broadcast domains?

• Wireless Access Point
• Hub
• Router
• Switch