Computer Networking
Which of the following are benefits of VLANs?1. They increase the size of collision domains.2. They allow logical grouping of users by function.3. They can enhance network security.4. They increase the size of broadcast domains while decreasing the number of collision domains.5. They simplify switch administration.6. They increase the number of broadcast domains while decreasing the size of the broadcast domains.

1 and 5
2 and 4
2, 3 and 6
1, 3 and 5

ANSWER DOWNLOAD EXAMIANS APP

Computer Networking
In geosynchronous orbit, satellite

remains in a fixed position so that as earth rotates, it can fully cover the earth
None of these
remains in a fixed position related to points on earth
moves simultaneously
moves faster than the earth's rotation so that it can cover larger portion of earth.

ANSWER DOWNLOAD EXAMIANS APP