Cisco Systems Cisco IOS XR manual Command Mode Navigation Example

Chapter 4 Configuring General Router Features

Navigating the Cisco IOS XR Command Modes

Command Mode Navigation Example

The following steps provide an example of command mode navigation:

Step 1 Start a session by logging in to the router and entering EXEC mode, as shown in the following example:

router con0_RP0_CPU0 is now available

Press RETURN to get started.

User Access Verification

Username: iosxr

Password:<secret>

RP/0/RP0/CPU0:router#

From EXEC mode you can issue EXEC commands or enter global configuration mode. Examples of EXEC commands are the show commands used to display system status and clear commands to clear counters or interfaces.

Step 2 Enter a question mark at the end of the prompt, or after a command, to display the available options:

RP/0/RP0/CPU0:router# show ?

aaa	Show AAA configuration and operational data
adjacency	Adjacency information
aliases	Display alias commands
aps	SONET APS information
arm	IP ARM information
arp	ARP table
as-path-access-list	List AS path access lists
asic-errors	ASIC error information
auto-rp	Auto-RP Commands
bgp	BGP show commands
buffer-manager	Show all buffer manager memory related information
calendar	Display the system calendar
cdp	CDP information
cef	Cisco Express Forwarding
cetftp	CRS-1 control plane ethernet TFTP server
checkpoint	Show checkpoint services
cinetd	Cisco inetd services
clns	Display CLNS related information
clock	Display the system clock
commit	Show commit information
community-list	List community-list
configuration	Contents of Non-Volatile memory
--More--

Note The commands available to you depend on the router mode and your user group assignments.

Step 3 If you belong to a user group that has configuration privileges, you can place the router in the global configuration mode by entering the configure command:

RP/0/RP0/CPU0:router# configure

RP/0/RP0/CPU0:router(config)#

Step 4 From global configuration mode, you can place the router in a configuration submode, such as interface configuration mode or a protocol-specific configuration mode.

	Cisco IOS XR Getting Started Guide
4-22	OL-10957-02