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Fit AP V200R010C00 Command Reference

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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
enable snmp trap updown

enable snmp trap updown

Function

The enable snmp trap updown command enables an interface to send a trap to the NMS when the protocol status of the interface changes.

The undo enable snmp trap updown command disables an interface from sending a trap to the NMS when the protocol status of the interface changes.

By default, an interface sends a Trap message to the NMS when the protocol status of the interface changes.

Format

enable snmp trap updown

undo enable snmp trap updown

Parameters

None

Views

GE interface view, MultiGE interface view

Default Level

2: Configuration level

Usage Guidelines

Usage Scenario

The enable snmp trap updown command is used to enable an interface to send a Trap message to the NMS when the protocol status of the interface changes, which helps the NMS monitor the interface status in real time.

Precautions

By default, the function of sending a Trap message to the NMS when the protocol status of the interface changes is enabled. If an interface alternates between Up and Down, it will frequently send Trap messages to the NMS, causing the NMS to be busy processing these Trap messages. In this case, you can run the undo enable snmp trap updown command to disable the interface from sending trap messages to the NMS.

Example

# Enable an interface to send a trap to the NMS when the protocol status of the interface changes.
<Huawei> system-view
[Huawei] interface gigabitethernet 0/0/1
[Huawei-GigabitEthernet0/0/1] enable snmp trap updown
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Updated: 2019-07-18

Document ID: EDOC1100064353

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