Parser View

I was reading this pdf called "1001 things to do with a Cisco Router" and I came across this topic. I have done it before while doing the ISCW but here it is again.

FIRST, ENABLE AAA:

R4#conf t
Enter configuration commands, one per line. End with CNTL/Z.
R4(config)#aaa new-model

SET ENABLE PASSWORD:

R4(config)#enable secret cisco
R4(config)#^Z

SWITCH TO VIEW MODE:

R4#en view
Password:
R4#
*Mar 2 23:03:20.352: %PARSER-6-VIEW_SWITCH: successfully set to view 'root'.
R4#

NOW WE CAN CREATE THE VIEW:

R4(config)#parser view operator
R4(config-view)#?
View commands:
commands Configure commands for a view
default Set a command to its defaults
exit Exit from view configuration mode
no Negate a command or set its defaults
secret Set a secret for the current view
R4(config-view)#commands exec include ping
% Password not set for the view operator
R4(config-view)#secret operator
R4(config-view)#commands exec include ping
R4(config-view)#commands exec include show hardware
R4(config-view)#commands exec include show interface
R4(config-view)#commands exec include show ver
R4(config-view)#exit

LOG IN TO THE VIEW:

R4#en view operator
Password:

*Mar 2 23:05:41.212: %PARSER-6-VIEW_SWITCH: successfully set to view 'operator'.

R4#show ?
flash: display information about flash: file system
hardware Hardware specific information
interfaces Interface status and configuration
parser Display parser information
slot0: display information about slot0: file system
slot1: display information about slot1: file system
version System hardware and software status

ALSO, YOU CAN ADD THE VIEW TO THE USER:

R4(config)#username operator view operator password operator