Cisco 2, Module 1

Which tasks can be accomplished by using the command history feature? (Choose two.)

• Save command lines in a log file for future reference.

• Recall up to 15 command lines by default.

• Recall previously entered commands.

• Set the command history buffer size.

• View a list of commands entered in a previous session.

Which statement describes the system LED operation on Cisco Catalyst switches?

• If the LED is blinking green, the system is operating normally.

• If the LED is amber, the system is receiving power but it is not functioning properly.

• If the LED is blinking amber, the switch is performing POST.

• If the LED is amber, the system is not powered on.

What type of Ethernet cable would be used to connect one switch to another switch when neither switch supports the auto-MDIX feature?

• straight-through

• rollover

• coaxial

• crossover

What advantage does SSH offer over Telnet?

• more connection lines

• encryption

• username and password authentication

• connection-oriented services

A network administrator has configured ​VLAN 99 as the management VLAN and has configured it with an IP address and subnet mask. The administrator issues the show interface vlan 99 command and notices that the line protocol is down. Which action can change the state of the line protocol to up?

• Configure a transport input method on the vty lines.

• Remove all access ports from VLAN 99.

• Configure a default gateway.

• Connect a host to an interface associated with VLAN 99.

Which statement describes SVIs?

• A default SVI is created for VLAN 1 for switch administration.

• An SVI is created automatically for each VLAN on a multilayer switch.

• Creating an SVI automatically creates an associated VLAN.

• An SVI can only be created for the management VLAN.

Which prompt is displayed when a network administrator successfully accesses the boot loader on a switch to recover from a system crash?

• system:

• switch:

• system#

• switch#

Which router bootup sequence is correct?

• 1 - perform the POST and load the Cisco IOS software, 2 - locate and load the startup configuration file or enter setup mode, 3 - locate and load the bootstrap program

• 1 - perform the POST and load the bootstrap program, 2 - locate and load the startup configuration file or enter setup mode, 3 - locate and load the Cisco IOS software

• 1 - perform the POST and load the bootstrap program, 2 - locate and load the Cisco IOS software, 3 - locate and load the startup configuration file or enter setup mode

• 1 - perform the POST and load the startup configuration file, 2 - locate and load the bootstrap program, 3 - locate and load the Cisco IOS software

What is the first action in the boot sequence when a switch is powered on?

• load boot loader software

• load a power-on self-test program

• load the default Cisco IOS software

• low-level CPU initialization

What must an administrator have in order to reset a lost password on a router?

• physical access to the router

• a crossover cable

• access to another router

• a TFTP server