pim timer hello

Use pim timer hello to set the hello interval on an interface.

Use undo pim timer hello to restore the default.

Syntax

pim timer hello interval

undo pim timer hello

Default

The hello interval is 30 seconds.

Views

Interface view

Predefined user roles

network-admin

Parameters

interval: Specifies a hello interval in the range of 0 to 18000 seconds. If you set the value to 0 seconds, the interface does not send hello messages.

Usage guidelines

You can set the hello interval for an interface in interface view or globally for all interfaces in PIM view. For an interface, the interface-specific configuration takes priority over the global configuration.

Examples

# Set the hello interval to 40 seconds on VLAN-interface 100.

<Sysname> system-view
[Sysname] interface vlan-interface 100
[Sysname-Vlan-interface100] pim timer hello 40

Related commands

timer hello (PIM view)