display component

Function

The display component command displays information about a registered component.

Format

display component [ component-name ] [ slot slot-id ]

Parameters

Parameter	Description	Value
component-name	Displays information about a component with a specified ID.	The value ranges from 0 to FFFFFFFF, in hexadecimal notation. 0 indicates brief information about all components, and FFFFFFFF indicates detailed information about all components. The default value is FFFFFFFF.
slot slot-id	Displays information about registered components on a specified slot if stacking is not configured. Displays information about registered components on a specified stack member device if stacking is configured.	-

Views

All views

Default Level

1: Monitoring level

Usage Guidelines

The display component command displays information about a registered component.

Example

# Display brief information about all registered components.

<HUAWEI> display component 0


                                                            
*******************************************************      
 No.   CompID      CompVer          CompName          
 0     0x00003391  1.0.0.0          DNS                      
 1     0x000001f4  1.0.0.0          COMMON               
 2     0x00002ee1  1.0.0.0          NSPCOMMON           
 3     0x0000332d  1.0.0.0          NSPNOLIBCOMMON      
 4     0x000032c9  1.0.0.0          NFPCOMMON            
 5     0x00002c89  1.0.0.0          SECAPP            
 6     0x000027da  1.0.0.0          TRUNK              
 7     0x00002775  1.0.0.0          L2IF             
 8     0x00002af9  1.0.0.0          NQAC_BASIC       
 9     0x00002b5d  1.0.0.0          NQAS_BASIC      
 10    0x00002e19  1.0.0.0          VPLS BASIC   
 11    0x000000c8  1.0.0.0          PPMNG       
 12    0x000000ce  1.0.0.0          ND          
 13    0x000000cf  1.0.0.0          ADDR       
 14    0x000000c9  1.0.0.0          ICMP6         
 15    0x000000cd  1.0.0.0          PMTU        
 16    0x000000df  1.0.0.0          IPSEC6-IPV6      
 17    0x000000de  1.0.0.0          IPSEC6-POLICY     
 18    0x000000dc  1.0.0.0          IPSEC6-SAPRO       
 19    0x000000cb  1.0.0.0          UDP6                
 20    0x000000cc  1.0.0.0          RIP6              
  ---- More ----

**Table 1** Description of the **display component** command output
Item	Description
No.	Number.
CompID	Component ID.
CompVer	Component version.
CompName	Component name.