Un-Answered Questions { Networking Administration }

Define firewalls?

568


How to identify the ip class of a given ip address?

587


What is arp main job?

621


Explain the importance of encryption on a network?

539


Can you please explain the difference between straight-through and crossover cable?

558


Give the function of the osi session layer?

564


How dynamic host configuration protocol aid in network administration?

535


Define dhcp?

636


Define the number of network ids in a class c network?

582


Define tracert?

597


Tell me what can be done to fix signal attenuation problems?

550


Define rsa algorithm?

671


Define the proper termination rate for utp cables?

568


Tell me what protocols fall under the application layer of the tcp/ip stack?

566


Describe vpn?

600