Vro password and slogan

Lab task:
1. Connect the vro to the console
2. Set the enable password for the vro and enable the password encryption service.
3. Change the vro name
4. Configure vty Access Permissions
5. Disable the router from performing domain name resolution
6. Set the router logon prompt and save the configuration file.
 
Because there is no device, the experiment uses the English version of the small fan simulator 2.8. The Super Terminal that comes with windows is used to connect to the router. The configuration of small fan is not described.
The configuration file is as follows:
Router> ena
Router # conf t
Enter configuration commands, one per line. End with CNTL/Z.
Router (config) # enable password cisco
Router (config) # service password
Router (config) # service password-encryption
Router (config) # hostname R1
R1 (config) # line vty 0 4
R1 (config-line) # enable password ciscos
R1 (config) # exit
R1 # ip lo
* Mar 1 00:04:03. 975: % SYS-5-CONFIG_ I: Configured from console by co
R1 # no ip domain-lookup
^
% Invalid input detected at '^' marker.

R1 # conf t
Enter configuration commands, one per line. End with CNTL/Z.
R1 (config) # no ip domain-lookup
R1 (config) # banner motd # This is my router, please enter your password .#
R1 (config) # exit
R1 # wi
* Mar 1 00:05:38. 675: % SYS-5-CONFIG_ I: Configured from console by console
Translating "wi"

Translating "wi"
% Unknown command or computer name, or unable to find computer address
R1 # write
Building configuration...
[OK]
R1 #
 
Note that the enable password and virtual terminal password cannot be the same; otherwise, an error is prompted. The virtual terminal here refers to the password required for telnet to log on to the remote router.
 
Author: "xuemeng's blog"