ntdp timer

Function

The ntdp timer command sets the interval for collecting topology information through NTDP.

The undo ntdp timer command restores the default interval for collecting topology information through NTDP.

The interval for collecting topology information through NTDP is 0 minutes by default. That is, no topology information is periodically collected.

ntdp timer interval

undo ntdp timer

Parameter	Description	Value
interval	Specifies the interval for collecting topology information through NTDP.	The value is an integer that ranges from 0 to 65535, in minutes.

System view

2: Configuration level

Usage Scenario

After the interval for collecting topology information through NTDP is set, the switch collects topology information at this interval.

Prerequisites

The ntdp timer command takes effect only after NTDP is enabled on the device.

# Set the interval for collecting topology information to 20 minutes.

<HUAWEI> system-view

[HUAWEI] ntdp timer 20