For beginners, refer to the CISCO router tutorial (1)

Initial installation of the CISCO router tutorial

During the first installation, the system automatically enters the Dialog Setup, as prompted on the screen, answer the router name, encrypted super login password, super login password, remote login password, dynamic routing protocol, and the configuration of each interface, and save the configuration. After the vro name appears, run the enable command and enter the super logon password. If the vro name appears, the name is Cisco2620. After the Cisco2620 # prompt is displayed, the vro mode is enabled, now you can configure the vro.

How to configure a vro in the CISCO router tutorial

Type config terminal. The prompt Cisco2620 (config) # appears to enter the configuration mode.

Password setting for the CISCO router tutorial

 
 

  
  
Cisco2620 (config) # enable secret 123123: Set the privileged mode password to 123123
  
  
 
  
  
Cisco2620 (config) # line console 0: Enter the Console port configuration mode
  
  
 
  
  
Cisco2620 (config-line) # password 123123: Set the Console port password to 123123
  
  
 
  
  
Cisco2620 (config-line) # login: Make the console port configuration take effect
  
  
 
  
  
Cisco2620 (config-line) # line vty 0 5: Switch to remote logon Port
  
  
 
  
  
Cisco2620 (config-line) # password 123123: Set the remote logon password to 123123
  
  
 
  
  
Cisco2620 (config-line) # login: Make the configuration take effect
 
 

How to Set up a fast Ethernet port in a CISCO router tutorial

 
 

  
  
Cisco2620 (config) # interface fastFastethernet 0/0: enter the port configuration mode
  
  
 
  
  
Cisco2620 (config-if) # ip address 192.168.1.6 255.255.255.0: Set the ip address and mask
  
  
 
  
  
Cisco2620 (config-if) # no shutdown: Enable the port
  
  
 
  
  
Cisco2620 (config-if) # exit: exit from Port Configuration Mode
  
  
 
  
  
Configure synchronous serial port in the CISCO router tutorial
  
  
 
  
  
Cisco2620 (config) # interface serial 0/0: Enter Synchronous serial Port Settings
  
  
 
  
  
Cisco2620 (config-if) # ip unnumbered fastFastethernet 0/0: Synchronous Serial Port uses the same ip address as the fast Ethernet port
  
  
 
  
  
Cisco2620 (config-if) # encapsulation ppp: sets the data link layer protocol as PPP.