Junior science refresher magazine
Junior science refresher magazine published
this article page no 31 For the CCNA you need to know about two other
configuration modes. To configure console commands (such as password
protection) enter line configuration mode as shown here: R1#conf t Enter
configuration commands one per line. End with CNTL/Z. R1(config)#line console 0
R1(config-line)#password cisco R1(config-line)#login The prompt (config-line)
indicates that youre in line configuration mode. Your console line is not the
only line youll be configuring for the CCNA though your vty lines are used for
incoming telnet connections and must be configured in a similar fashion.
R1#conf t Enter configuration commands one per line. End with CNTL/Z.
R1(config)#line console 0 R1(config-line)#password cisco R1(config-line)#login
R1(config-line)#line vty 0 4 R1(config-line)#password cisco
R1(config-line)#login Notice that you do not have to exit one interface mode to
go to another one. Lets say that youve configured your vty lines and now want
to put an IP address on your Ethernet interface. You dont have to go out with
ctrl-z and then start again you can go straight to interface config mode from
line config mode. Just make sure you see the prompt change!
R1(config-line)#line vty 0 4 R1(config-line)#password cisco
R1(config-line)#login R1(config-line)#interface ethernet0 R1(config-if)#ip
address 15.1.1.1 255.255.255.0 When youre preparing for CCNA exam success
theres a lot to absorb. Just take it one piece at a time get some hands-on
experience to go with your theory and before you know it youre moving around in
the different Cisco router configuration modes without giving it a second thought.
Keep studying and your CCNA exam success is assured bright group of
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Junior science refresher magazine