Mod v1
Which interface allows remote management of a Layer 2 switch?
a. switch virtual interface
b. coaxial cable
c. rj11
What is the switch virtual interface
True or False
When pressing the Tab key, does it complete the remainder of a partially typed word?
true
It completes the remainder of a partially typed word in a command
True or False
SSH or Secure Shell is NOT a network communication protocol that enables two computers to communicate
what is false
SSH provides security to remote sessions by encrypting messages and using user authentication.
Telnet is considered insecure and sends messages in plaintext.
True or False An administrator uses the Ctrl-Shift-6 key combination on a switch after issuing the ping command. Will this keyboard combo interrupt the process?
What is true
the interrupt process
Which command or key combination allows a user to return to the previous level in the command hierarchy?
a. exit
b. run
c. enable
What is
a. exit
End and CTRL-Z return the user to the privileged EXEC mode. Ctrl-C ends a command in process. The exit command returns the user to the previous level.
True or False
Is Telnet a protocol that provides a command line interface for communication with a remote device or server, sometimes employed for remote management but also for initial device setup like network hardware.
what is true
What can the technician do to discard changes made to a router's configuration file and work with the file in NVRAM?"
a. reload
b. rewrite
c. stop
What is reload.
Issue the reload command without saving the running configuration
True or False
A switch virtual interfaces (SVI) or VLAN interface virtual routed interface that connects a VLAN on the device to the Layer 3 router engine on the same device.
What is
True SVI
What command is used to verify the condition of the switch interfaces, including the status of the interfaces and a configured IP address?
a. show
b. show brief
c. show ip interface brief
What is show ip interface brief
The show ip interface brief command is used to display a brief synopsis of the condition of the device interfaces. The ipconfig command is used to verify TCP/IP properties on a host. The ping command is used to verify Layer 3 connectivity. The traceroute command is used to trace the network path from source to destination.
True or False:
Passwords can be used to restrict access to all or parts of the Cisco IOS, such as the VTY interface, console interface, privileged EXEC mode
What is true
VTY interface, console interface, privileged EXEC mode
What are two characteristics of RAM on a Cisco device?
a. The configuration that is actively running on the device is stored in RAM.
b. The contents of RAM are lost during a power cycle.
c. The ram will need to be increased.
a. The configuration that is actively running on the device is stored in RAM.
b. The contents of RAM are lost during a power cycle.
In the show running-config command, which part of the syntax is represented by running-config ?
a. keyword
b. internet
c. command
What is a keyword
The first part of the syntax, show , is the command, and the second part of the syntax, running-config, is the keyword. The keyword specifies what should be displayed as the output of the show command.