ospf bfd enable

Use ospf bfd enable to enable BFD on an OSPF interface.

Use undo ospf bfd enable to disable BFD on an OSPF interface.

Syntax

ospf bfd enable [ echo ]

undo ospf bfd enable

Default

BFD for OSPF is disabled.

Views

Interface view

Predefined user roles

network-admin

Parameters

echo: Enables BFD single-hop echo detection. If you do not specify this keyword, the command enables BFD bidirectional control detection.

Examples

# Enable BFD for OSPF on VLAN-interface 11.

<Sysname> system-view
[Sysname] ospf
[Sysname-ospf-1] area 0
[Sysname-ospf-1-area-0.0.0.0] network 192.168.0.0 0.0.255.255
[Sysname] interface vlan-interface 11
[Sysname-Vlan-interface11] ospf bfd enable