(Optional) Configuring the Delay for Sending LLDP Alarms

When the delay for sending neighbor changes to the NMS is enabled, the device will not frequently send traps to the NMS, and the network topology flapping is suppressed.

Context

By default, the delay for sending neighbor changes to the NMS is disabled.

Procedure

Access the system view.
system-view
Enable the delay for sending neighbor changes to the NMS.
1. Access the view of the specified interface.
  interface interface-type interface-number
2. Enable the delay for sending neighbor changes to the NMS.
  lldp notification-interval enable
3. Return to the system view from the interface view.
  quit
Optional: Specify the delay for notifying of neighbor status changes.
lldp notification-interval interval

The default delay for sending LLDP alarms is 5.