# ip ospf hello-interval

#### Syntax

ip ospf hello-interval helloInterval

no ip ospf hello-interval

#### Release Information

Command introduced before JunosE Release 7.1.0.

#### Description

Specifies the interval between hello packets that the router sends on the interface. The no version resets the hello interval to its default.

#### Options

- helloInterval—Number in the range 1–65535 seconds; default value is 10 seconds

#### Mode

Interface Configuration, Subinterface Configuration