Information Technology Reference
In-Depth Information
Labs and Activities
Command Reference
In Table 1-5, record the command, including the correct router prompt , that fits the description. Fill in
any blanks with the appropriate missing information.
Table 1-5
Commands for Basic Router Configuration
Command
Description
Router# configure terminal
Moves into global configuration mode
Router(config)# hostname CISCO
Names the router with the name CISCO ; name
can be anything you want
Router(config)# enable secret class
Sets the enable password to class and encrypts it
Router(config)# banner motd
Configures a message-of-the-day banner that
#Authorized Access Only#
uses # as the delimiting character and displays
the following when users attempt to log in:
Authorized Access Only
Router(config)# line console 0
Enters console line configuration mode
Router(config-line)# password cisco
Sets the console password to cisco
Router(config-line)# login
Enables password checking when users log in
Router(config)# line vty 0 4
Enters vty line configuration mode for five
vty lines
Router(config)# interface fa 0/0
Enters interface configuration mode for Fa0/0
Router(config-if)# ip address
Sets an interface address as 192.168.1.1/24
192.168.1.1 255.255.255.0
Router(config-if)# description Link to ISP
Configures an interface with the text Link to
ISP , which is used to describe the purpose of the
link
Router(config-if)# clock rate 64000
Configures the DCE side of the link to clock bits
at 64,000 bps
Router(config-if)# no shutdown
Activates an interface
Router# show interfaces
Displays detailed information and statistics about
all interfaces
Router# show ip interface brief
Displays a summary of all interfaces, including
status and IP address assigned
Router# show ip route
Displays the routing table
Router# show version
Displays the version of the software currently
running on the router
continues
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