Strona 1
neverminder
Pytanie 1
What is a characteristic of a fault tolerant network?
a network that protects confidential information from unauthorized access
a network that supports a mechanism for managing congestion and ensuring reliable delivery of content to all users
a network that can expand quickly to support new users and applications without impacting the performance of the service delivered to existing users
a network that recovers quickly when a failure occurs and depends on redundancy to limit the impact of a failure
Pytanie 2
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?
audio conference, financial transactions, web page
financial transactions, web page, audio conference
Pytanie 3
What is a benefit of using cloud computing in networking?
End users have the freedom to use personal tools to access information and communicate across a business network
Network capabilities are extended without requiring investment in new infrastructure, personnel, or software
Technology is integrated into every-day appliances allowing them to interconnect with other devices, making them more ‘smart’ or automated.
Pytanie 4
What is the function of the shell in an OS
It provides the intrusion protection services for the device
It interfaces between the users and the kernel
It provides dedicated firewall services
Pytanie 5
Which connection provides a secure CLI session with encryption to a Cisco switch?
a Telnet connection
a console connection
an SSH connection
Pytanie 6
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?
The command syntax is wrong
The interface is shutdown and must be enabled before the switch will accept the IP address
The command is being entered from the wrong mode of operation
Pytanie 7
An administrator uses the Ctrl-Shift-6 key combination on a switch after issuing the ping command. What is the purpose of using these keystrokes
to exit to a different configuration mode
to restart the ping proces
to interrupt the ping process
to allow the user to complete the command
Pytanie 8
Refer to the exhibit. A network administrator is configuring access control to switch SW1. If the administrator uses a console connection to connect to the switch, which password is needed to access user EXEC mode?