Which three benefits are of VLANs? (Choose three.)

Workstation A has been assigned an IP address of 192.0.2.24/28. Workstation B has been assigned an IP address of 192.0.2.100/28. The two workstations are connected with a straight-through cable.
Attempts to ping between the hosts are unsuccessful. What two things can be done to allow communications between the hosts? (Choose two.)

Which command is used to load a configuration from a TFTP seiver and merge the configuration into RAM?

A company implements video conferencing over IP on their Ethernet LAN. The users notice that the network slows down, and the video either stutters or fails completely. What is the most likely reason for this?

Your ISP has given you the address 223.5.14.6/29 to assign to your router’s interface. They have also given you the default gateway address of 223.5.14.7. After you have configured the address, the router is unable to ping any remote devices. What is preventing the router from pinging remote devices?

Which statements are true about EIGRP successor routes? (Choose two.)

Which two features did WPAvl add to address the inherent weaknesses found in WEP? (Choose two.)

If IP routing is enabled, which two commands set the gateway of last resort to the default gateway? (Choose two.)

Which of the following IP addresses fall into the CIDR block of 115.64.4.0/22? (Choose three.)

Which of the following are types of flow control? (Choose three.)