2-8
Cisco CRS-1 Series Carrier Routing System Getting Started Guide
Chapter 2 Cisco IOS XR Basic Configuration Management
Navigating the Cisco IOS XR Command Modes
Examples
To display your username, enter the show user command:
RP/0/RP0/CPU0:router# show user
Username: crs
To display the rights (task IDs) assigned to your account, enter the show user tasks command:
RP/0/RP0/CPU0:router# show user tasks
Task: basic-services : READ WRITE EXECUTE NOTIFY
Task: cdp : READ
Task: diag : READ
Task: ext-access : READ EXECUTE
Task: logging : READ
To display the user groups assigned to your user account, enter the show user group command:
RP/0/RP0/CPU0:router# show user group
User group operator
To display the rights assigned to a user group, enter the show aaa usergroup group-name command:
RP/0/RP0/CPU0:router# show aaa usergroup operator
User group 'operator'
Inherits from task group 'operator'
User group 'operator' has the following combined set
of task IDs (including all inherited groups):
Task: basic-services : READ WRITE EXECUTE NOTIFY
Task: cdp : READ
Task: diag : READ
Task: ext-access : READ EXECUTE
Task: logging : READ
Related Documents for AAA Configuration
For more information on configuration and management of users and user access privileges, refer to
Configuring AAA Services on Cisco IOS XR Software in the Cisco IOS XR System Security Configuration
Guide.
Navigating the Cisco IOS XR Command Modes
The CLI for the Cisco IOS XR software is divided into different command modes. Each mode provides
access to a subset of commands used to configure, monitor, and manage the router. Access to a mode is
determined by your user group assignments. The following sections describe the navigation of the
command modes:
• Identifying the Command Mode in the CLI Prompt, page 2-9
• Summary of Common Command Modes, page 2-10
• Entering EXEC Commands from a Configuration Mode, page 2-12
• Command Mode Navigation Example, page 2-13
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