CCNA FINAL EXAM questions with correct answers

What is a characteristic of a fault tolerant network? CORRECT ANSWER a network that recovers quickly when a failure occurs and depends on redundancy to limit the impact of a failure* Three bank employees are using the corporate network. The first employee uses a web browser to view a company web page in order to read some announcements. The second employee accesses the corporate database to perform some financial transactions. The third employee participates in an important live audio conference with other corporate managers in branch offices. If QoS is implemented on this network, what will be the priorities from highest to lowest of the different data types? CORRECT ANSWER audio conference, financial transactions, web page* What is a benefit of using cloud computing in networking? CORRECT ANSWER Network capabilities are extended without requiring investment in new infrastructure, personnel, or software.* What is the function of the shell in an OS? CORRECT ANSWER It interfaces between the users and the kernel.* Which connection provides a secure CLI session with encryption to a Cisco switch? CORRECT ANSWER an SSH connection* A network technician is attempting to configure an interface by entering the following command: SanJose(config)# ip address 192.168.2.1 255.255.255.0. The command is rejected by the device. What is the reason for this? CORRECT ANSWER The command is being entered from the wrong mode of operation.*