display snmp-agent trap feature-name ifnet all

Function

The display snmp-agent trap feature-name ifnet all command displays all trap messages of the IFNET module.

Format

display snmp-agent trap feature-name ifnet all

Parameters

None

Views

All views

Default Level

1: Monitoring level

Usage Guidelines

The Simple Network Management Protocol (SNMP) is a standard network management protocol widely used on TCP/IP networks. It uses a central computer (a network management station) that runs network management software to manage network elements. The management agent on the network element automatically reports traps to the network management station. After that, the network administrator immediately takes measures to resolve the problem.

The display snmp-agent trap feature-name ifnet all command displays whether all trap functions of the IFNET module are enabled.

Example

# Display all trap messages of the IFNET module.

<HUAWEI> display snmp-agent trap feature-name ifnet all
------------------------------------------------------------------------------
Feature name: IFNET
Trap number : 15
------------------------------------------------------------------------------
Trap name                       Default switch status   Current switch status
hwIfMonitorCrcErrorRising       off                     on
hwIfMonitorCrcErrorResume       off                     off
hwIfFlowDown                    off                     off
hwIfFlowUp                      off                     off
hwIfNameChange                  off                     off
hwIfNameChangeResume            off                     off
hwIfMonitorInputRateRising      off                     off
hwIfMonitorInputRateResume      off                     off
hwIfMonitorOutputRateRising     off                     off
hwIfMonitorOutputRateResume     off                     off
hwEntityExtCfmOverSlot          off                     on
hwEntityExtCfmOverCard          off                     off
linkDown                        off                     off
linkUp                          off                     off
hwExtInterfaceDelete            off                     off

**Table 1** Description of the display snmp-agent trap feature-name ifnet all command output
Item	Description
Feature name	Name of the module to which a trap message belongs.
Trap number	Number of trap messages.
Trap name	Name of a trap message of the IFNET module: hwIfMonitorCrcErrorRising: The number of CRC errors occurring within a certain period exceeds the configured threshold. hwIfMonitorCrcErrorResume: The number of CRC errors occurring within a certain period falls below the configured threshold. hwIfFlowDown: Traffic is interrupted. hwIfFlowUp: Traffic is restored. hwIfNameChange: Interface information changes when the single-chassis system is expanded to multi-chassis system. hwIfNameChangeResume: Interface information changes when the multi-chassis system is rolled back to the single-chassis system. hwIfMonitorInputRateRising: The percentage of incoming traffic on an interface to the total interface bandwidth exceeds the configured threshold. hwIfMonitorInputRateResume: The percentage of incoming traffic on an interface to the total interface bandwidth falls below the configured threshold. hwIfMonitorOutputRateRising: The percentage of outgoing traffic on an interface to the total interface bandwidth exceeds the configured threshold. hwIfMonitorOutputRateResume: The percentage of outgoing traffic on an interface to the total interface bandwidth falls below the configured threshold. hwEntityExtCfmOverSlot: The slot configuration has been restored. hwEntityExtCfmOverCard: The interface card configuration has been restored. linkDown: The link protocol status of an interface becomes Down. linkUp: The link protocol status of an interface becomes Up. hwExtInterfaceDelete: An interface is deleted.
Default switch status	Status of the default trap function: on: indicates that the trap function is enabled. off: indicates that the trap function is disabled.
Current switch status	Status of the current trap function: on: indicates that the trap function is enabled. off: indicates that the trap function is disabled.