Nauka
neverminder
Wyświetlane są wszystkie pytania.
Pytanie 81
What source IP address does a router use by default when the traceroute command is issued?
the lowest configured IP address on the router
a loopback IP address
the IP address of the outbound interface
the highest configured IP address on the router
Pytanie 82
After making configuration changes on a Cisco switch, a network administrator issues a copy running-config startup-config command. What is the result of issuing this command?
The new configuration will be loaded if the switch is restarted.
The configuration changes will be removed and the original configuration will be restored.
The current IOS file will be replaced with the newly configured file.
The new configuration will be stored in flash memory.
Pytanie 83
Refer to the exhibit. A network administrator is configuring access control to switch SW1. If the administrator has already logged into a Telnet session on the switch, which password is needed to access privileged EXEC mode?
Pytanie 84
Match each item to the type of topology diagram on which it is typically identified. (Not all options are used.)
Pytanie 85
Which connection provides a secure CLI session with encryption to a Cisco network device?
a Tellnet connection
a SSH connection
a console connection
Pytanie 86
What function does pressing the Tab key have when entering a command in IOS?
It completes the remainder of a partially typed word in a command.
It exits configuration mode and returns to user EXEC mode.
It aborts the current command and returns to configuration mode.
Pytanie 87
What layer is responsible for routing messages through an internetwork in the TCP/IP model?
transport
internet
session
Pytanie 88
Which statement accurately describes a TCP/IP encapsulation process when a PC is sending data to the network?
Data is sent from the internet layer to the network access layer.
Packets are sent from the network access layer to the transport layer.
Segments are sent from the transport layer to the internet layer.*
Frames are sent from the network access layer to the internet layer.
Packets are sent from the network access layer to the transport layer.
Data is sent from the internet layer to the network access layer.
Segments are sent from the transport layer to the internet layer.
Frames are sent from the network access layer to the internet layer.