Configuring The Undo Command To Match In The Previous View Automatically - Huawei quidway s7700 Configuration Manual

Quidway S7700 Smart Routing Switch
Configuration Guide - Basic Configuration
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Do as follows on the switch:
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
command-privilege level rearrange
Update the command level in batch.
When no password is configured for a Level 15 user, the system prompts the user to set a super-
password for the level 15 user. At the same time, the system asks if the user wants to continue
to update the command line level. Then, just select "N" to set a password. If you select "Y", the
command level can be updated in batch directly. This results in the user not logging in through
the Console port and failing to update the level.
Step 3 Run:
command-privilege level level view view-name command-key
The command level is configured. With the command, you can specify the level and view
multiple commands at one time (command-key).
All commands have default command views and levels. You need not reconfigure them.
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4.2.7 Configuring the Undo Command to Match in the Previous
View Automatically
You can run the undo command in the current view and thus the system automatically matches
the previous view.
Context
If the user allows the undo command to automatically match the previous view and the user
runs the undo command that is not registered in the current view, the system searches the
undo command in the previous view.
The undo command has disadvantages due to automatically matching. For example, when the
user runs the undo ospf command in the interface view where the command is not registered,
the system searches in system view automatically. This may lead to global deletion of the OSPF
feature.
Issue 01 (2011-07-15)
The command Level 2 is updated to Level 10 and Level 3 is updated to Level 15.
No command lines exist in Level 2 to Level 9 and Level 11 to Level 14. The user can adjust
the command lines to these levels separately to refine the management of privilege.
NOTE
The updation of command Level 2 to Level 10 and Level 3 to Level 15 is not a two-step process but one-
step by batch.
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