147. Host A has an IP address of 172.16.225.93, a mask of 255.255.248.0, and a default gateway of 172.16.224.1. Host A needs to send a packet to a new host whose IP is 172.16.231.78. Host A performs the ANDing operation on its address and subnet mask. What two things will occur? (Choose two.)Host A will get a result of 172.16.224.0 from the AND process.Host A will send on to the media a broadcast frame that contains the packet.Host A will broadcast an ARP request for the MAC of the host 172.16.231.78.Host A will change the destination IP of the packet to 172.16.224.1 and forward the packet.Host A will encapsulate the packet in a frame with a destination MAC that is the MAC address associated with 172.16.224.1.
148. Which two features make switches preferable to hubs in Ethernet-based networks? (Choose two.)
149. What are three functions of the upper data link sublayer in the OSI model? (Choose three.)
150. What are the two most commonly used media types in Ethernet networks today? (Choose two.)