Ospf Bfd Enable - H3C S5820X Series Command Reference Manual

Use the undo ospf authentication-mode command to remove specified configuration.
By default, no authentication is available on an interface.
Interfaces attached to the same network segment must have the same authentication password and
mode.
This configuration is not supported on the null interface.
Related commands: authentication-mode.
Examples
# Configure the network 131.1 19.0.0/16 in Area 1 to support MD5 cipher authentication, and set the
interface key ID to 15, authentication password to abc, and password type to cipher.
<Sysname> system-view
[Sysname] ospf 100
[Sysname-ospf-100] area 1
[Sysname-ospf-100-area-0.0.0.1] network 131.119.0.0 0.0.255.255
[Sysname-ospf-100-area-0.0.0.1] authentication-mode md5
[Sysname-ospf-100-area-0.0.0.1] quit
[Sysname-ospf-100] quit
[Sysname] interface vlan-interface 10
[Sysname-Vlan-interface10] ospf authentication-mode md5 15 cipher abc
# Configure the network 131.1 19.0.0/16 in Area 1 to support simple authentication, and set for the
interface the authentication password to abc, and password type to cipher.
<Sysname> system-view
[Sysname] ospf 100
[Sysname-ospf-100] area 1
[Sysname-ospf-100-area-0.0.0.1] network 131.119.0.0 0.0.255.255
[Sysname-ospf-100-area-0.0.0.1] authentication-mode simple
[Sysname-ospf-100-area-0.0.0.1] quit
[Sysname-ospf-100] quit
[Sysname] interface vlan-interface 10
[Sysname-Vlan-interface10] ospf authentication-mode simple cipher abc

ospf bfd enable

Syntax
ospf bfd enable [ echo ]
undo ospf bfd enable
View
Interface view
Default level
2: System level
Parameters
echo: Configures BFD echo packet single-hop detection. If this keyword is not specified, BFD control
packet bidirectional detection is enabled.
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