CCNA Practice Exam 2025 Questions
and Answers
Which term refers to a network that provides secure access to the corporate office by suppliers,
customers, and collaborators? - ANSWER✔✔-Extranet
A small business user is looking for an ISP connection that provides high speed digital transmission
over regular phone lines. What ISP connection type should be used? - ANSWER✔✔-DSL
An administrator is trying to configure the switch but receives the error message that is displayed in
the exhibit. What is the problem?
Switch> config t
Error - ANSWER✔✔-The administrator must first enter the privileged EXEC mode before issuing
the command.
Which keys act as a hot key combination that is used to interrupt IOS process? - ANSWER✔✔-
Ctrl-Shift-6
A network administrator is configuring access control to switch SW1. If the administrator uses
Telnet to connect to the switch, which password is needed to access user EXEC mode?
FOR STUDY PURPOSES ONLY COPYRIGHT © 2025 ALL RIGHTS RESERVED 1
, SW1(config)# enable password letmein
SW1(config)# enable secret secretin
SW1(config)# line con 0
SW1(config-line)# password lineconin
SW1(config-line)# login
SW1(config-line)# exit
SW1(config)# line vty 0 15
SW1(config-line)# password linevtyin
SW1(config-line)# login
SW1(config-line)# end
SW1# - ANSWER✔✔-linevtyin
A network administrator enters the service password-encryption command into the configuration
mode of a router. What does that command accomplish? - ANSWER✔✔-This command prevents
someone from viewing the running configuration passwords.
What is the purpose of the SVI on a Cisco switch? - ANSWER✔✔-The SVI provides a virtual
interface for remote access to the switch.
Which message delivery option is used when all devices need to receive the same message
simultaneously? - ANSWER✔✔-Broadcast
FOR STUDY PURPOSES ONLY COPYRIGHT © 2025 ALL RIGHTS RESERVED 2
and Answers
Which term refers to a network that provides secure access to the corporate office by suppliers,
customers, and collaborators? - ANSWER✔✔-Extranet
A small business user is looking for an ISP connection that provides high speed digital transmission
over regular phone lines. What ISP connection type should be used? - ANSWER✔✔-DSL
An administrator is trying to configure the switch but receives the error message that is displayed in
the exhibit. What is the problem?
Switch> config t
Error - ANSWER✔✔-The administrator must first enter the privileged EXEC mode before issuing
the command.
Which keys act as a hot key combination that is used to interrupt IOS process? - ANSWER✔✔-
Ctrl-Shift-6
A network administrator is configuring access control to switch SW1. If the administrator uses
Telnet to connect to the switch, which password is needed to access user EXEC mode?
FOR STUDY PURPOSES ONLY COPYRIGHT © 2025 ALL RIGHTS RESERVED 1
, SW1(config)# enable password letmein
SW1(config)# enable secret secretin
SW1(config)# line con 0
SW1(config-line)# password lineconin
SW1(config-line)# login
SW1(config-line)# exit
SW1(config)# line vty 0 15
SW1(config-line)# password linevtyin
SW1(config-line)# login
SW1(config-line)# end
SW1# - ANSWER✔✔-linevtyin
A network administrator enters the service password-encryption command into the configuration
mode of a router. What does that command accomplish? - ANSWER✔✔-This command prevents
someone from viewing the running configuration passwords.
What is the purpose of the SVI on a Cisco switch? - ANSWER✔✔-The SVI provides a virtual
interface for remote access to the switch.
Which message delivery option is used when all devices need to receive the same message
simultaneously? - ANSWER✔✔-Broadcast
FOR STUDY PURPOSES ONLY COPYRIGHT © 2025 ALL RIGHTS RESERVED 2
