display snmp-agent trap feature-name igmp all

Function

The display snmp-agent trap feature-name igmp all command displays whether the trap function is enabled for the IGMP module.

Format

display snmp-agent trap feature-name igmp all

Only the S5720-EI, S5720-HI, S5720I-SI, S5720-LI, S5735-L, S5735S-L, S5735S-L-M, S5720S-LI, S5720S-SI, S5720-SI, S5735-S, S5735S-S, S5735-S-I, S5730-HI, S5730S-EI, S5730-SI, S5731-H, S5731-S, S5731S-H, S5731S-S, S5732-H, S6720-EI, S6720-HI, S6720-LI, S6720S-EI, S6720S-LI, S6720S-SI, S6720-SI, S6730-H, S6730S-H, S6730-S, and S6730S-S support this command.

Parameters

None

Views

All views

Default Level

1: Monitoring level

Usage Guidelines

You can run the display snmp-agent trap feature-name igmp all command to view the status of all IGMP traps when you want to monitor the current status of IGMP protocol events but are not sure whether the IGMP trap function is enabled. You can use the snmp-agent trap enable feature-name igmp command to enable the trap function of IGMP.

Example

# Display whether the trap function is enabled for the IGMP module.

<HUAWEI> display snmp-agent trap feature-name igmp all
------------------------------------------------------------------------------
Feature name: IGMP      
Trap number : 18        
------------------------------------------------------------------------------
Trap name                       Default switch status   Current switch status 
IFLIMIT                         off                     on                    
IFLIMITCLR                      off                     on                    
INSLIMIT                        off                     on                    
GLBLIMIT                        off                     on                    
HWMGMDGMPGLOBALLIMITCLEAR       off                     on                    
HWMGMDGMPTOTALLIMITCLEAR        off                     on                    
JOINGRP                         off                     on                    
LEAVEGRP                        off                     on                    
hwMgmdTotalLimitThresholdExceed                                               
                                off                     on                    
hwMgmdTotalLimitThresholdExceedClear                                          
                                off                     on                    
hwMgmdHostStarGThresholdExceed  off                     on                    
hwMgmdHostStarGThresholdExceedClear                                           
                                off                     on                    
hwMgmdHostStarGExceed           off                     on                    
hwMgmdHostStarGExceedClear      off                     on                    
hwMgmdHostSGThresholdExceed     off                     on                    
hwMgmdHostSGThresholdExceedClear                                              
                                off                     on                    
hwMgmdHostSGExceed              off                     on                    
hwMgmdHostSGExceedClear         off                     on

Choose Columns...

**Table 1** Description of the **display snmp-agent trap feature-name igmp all** command output
Item	Description
Feature name	Name of the module.
Trap number	Number of trap event types.
Trap name	Trap event type. The following types of trap events are defined: IFLIMIT: The number of IGMP entries on an interface reaches the limit. IFLIMITCLR: The number of IGMP entries on an interface falls below the limit. INSLIMIT: The number of IGMP entries in an instance reaches the limit. GLBLIMIT: The total number of the entries in all instances reaches the limit. HWMGMDGMPGLOBALLIMITCLEAR: The number of IGMP entries in a single instance falls below the limit. HWMGMDGMPTOTALLIMITCLEAR: The number of IGMP entries in all instances falls below the limit. JOINGRP: An IGMP Join message is received. LEAVEGRP: An IGMP Leave message is received or the group timer expires. hwMgmdTotalLimitThresholdExceed: The proportion of IGMP/MLD entries created to the maximum IGMP/MLD entries allowed reaches the upper alarm threshold. hwMgmdTotalLimitThresholdExceedClear: a trap message indicating that the proportion of IGMP/MLD entries created to the maximum IGMP/MLD entries allowed falls below the lower alarm threshold. hwMgmdHostStarGThresholdExceed: a trap message indicating that the total number of (, G) entries of all instances reaches the specified upper alarm threshold. hwMgmdHostStarGThresholdExceedClear: a trap message indicating that the total number of (, G) entries of all instances falls below the specified lower alarm threshold. hwMgmdHostStarGExceed: a trap message indicating that the total number of (, G) entries of all instances exceeds the maximum number allowed on the user-side IGMP/MLD device. hwMgmdHostStarGExceedClear: a trap message indicating that the total number of (, G) entries of all instances falls below the maximum number allowed on the user-side IGMP/MLD device. hwMgmdHostSGThresholdExceed: a trap message indicating that the total number of (S, G) entries of all instances reaches the specified upper alarm threshold. hwMgmdHostSGThresholdExceedClear: a trap message indicating that the total number of (S, G) entries of all instances falls below the specified lower alarm threshold. hwMgmdHostSGExceed: a trap message indicating that the total number of (S, G) entries of all instances exceeded the maximum number allowed on the user-side IGMP/MLD device. hwMgmdHostSGExceedClear: a trap message indicating that the total number of (S, G) entries of all instances falls below the maximum number allowed on the user-side IGMP/MLD device.
Default switch status	Default status of a trap function: on: indicates that the trap function is enabled by default. off: indicates that the trap function is disabled by default.
Current switch status	Current status of a trap function: on: indicates that the trap function is enabled. off: indicates that the trap function is disabled.