Dldp Delaydown-Timer - H3C s3600 series Command Manual

Examples
# Configure DLDP to work in enhanced mode.
<Sysname> system-view
System View: return to User View with Ctrl+Z.
[Sysname] dldp work-mode enhance

dldp delaydown-timer

Syntax
dldp delaydown-timer delaydown-time
undo dldp delaydown-timer
View
System view
Parameters
delaydown-time: Delaydown timer to be set (in seconds). This argument ranges from 1 to 5.
Description
Use the dldp delaydown-timer command to set the delaydown timer.
Use the undo dldp delaydown-timer command to restore the default delaydown timer setting.
By default, the DelayDown timer is set to 1 second. A period of 5 seconds is recommended.
When a device in the active, advertisement, or probe DLDP state receives a port down message, it
does not remove the corresponding neighbor immediately, nor does it transit to the inactive state.
Instead, it transits to the delaydown state and starts the DelayDown timer. In delaydown state, the
device retains the related DLDP neighbor information. When the DelayDown timer expires, the DLDP
neighbor information is removed.
Examples
# Set the delaydown timer to 5 seconds.
<Sysname> system-view
System View: return to User View with Ctrl+Z.
[Sysname] dldp delaydown-timer 5
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