Seamless BFD Commands
This chapter describes each seamless bfd command.
min-tx
Use this command to configure Seamless BFD transmit interval, and the hello multiplier value for Seamless BFD session. Use the no form of the command to set the interval and multiplier to their default values.
Command Syntax
min-tx <3-999> multiplier <3-50>
no min-tx <3-999> multiplier <3-50>
Parameters
<3-999>
Desired Tx interval in ms
Multiplier
Set BFD Detection Multiplier
<3-50>
Multiplier value
Default
The default for the transmit interval is 10 milliseconds. The default hello multiplier value is 3.
Command Mode
MPLS_SBFD_SR mode.
Applicability
This command was introduced in OcNOS version 6.0.0.
Examples
#configure terminal
(config)#s-bfd sr policy 1
(config-sbfd)#min-tx 3 multiplier 5
s-bfd discriminator
Use this command to configure local sbfd discriminator and optional required minimum Rx interval.
Use no form of the CLI to delete local sbfd discriminator.
Command Syntax
s-bfd discriminator A.B.C.D (required-min-rx <3-999> | )
no s-bfd discriminator
Parameters
A.B.C.D
Local Discriminator in IP address format
Required-min-rx
Required minimum receive interval of control packets.
<3-999>
min rx interval in ms
Command Mode
Configure mode
Applicability
This command was introduced in OcNOS version 6.0.0.
Examples
#configure terminal
(config)# s-bfd discriminator 1.2.3.4 required-min-rx 23
Note: The configured s-bfd discriminator value should match with policy's endpoint value
s-bfd sr policy
Use this command to configure Seamless BFD session for SR-TE.
Use no form of the command to unconfigure Seamless BFD session for SR-TE.
Command Syntax
s-bfd (sr) policy NAME
no s-bfd (sr) policy NAME
Parameters
NAME
SR-policy Name
Command Mode
Configure mode
Applicability
This command was introduced in OcNOS version 6.0.0.
Examples
#configure terminal
(config)#s-bfd sr policy 1
(config-sbfd)#
shutdown
Use this command to configure Seamless BFD session in Admin Down state or to disable Seamless BFD session.
Use no form of the CLI to enable Seamless BFD session.
Command Syntax
shutdown
no shutdown
Parameters
None
Command Mode
MPLS_SBFD_SR mode.
Applicability
This command was introduced in OcNOS version 6.0.0.
Examples
(config)#s-bfd sr policy 1
(config-sbfd)#shutdown