CCNA - SRWE - 1.6.4

View a list of commands entered in a previous session.

Recall up to 15 command lines by default.

Save command lines in a log file for future reference.

Recall previously entered commands.

Set the command history buffer size.

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

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

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

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

crossover

coaxial

rollover

straight-through

connection-oriented services.

more connection lines.

encryption.

username and password authentication.

Configure a transport input method on the vty lines.

Remove all access ports from VLAN 99

Connect a host to an interface associated with VLAN 99

Configure a default gateway

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

A default SVI is created for VLAN 1 for switch administration

Creating an SVI automatically creates an associated VLAN

An SVI can only be created for the management VLAN

switch:

switch#

system#

system:

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.

1- perform the POST and load 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 Cisco IOS software.

load boot loader software

low-level CPU initialization

load the default Cisco IOS software

load a power-on self-test program

physical access to the router

a crossover cable

a TFTP server

access to another router