srv6-te-policy bfd enable

Function

The srv6-te-policy bfd enable command enables BFD for all SRv6 TE Policies.

The undo srv6-te-policy bfd enable command disables BFD for all SRv6 TE Policies.

By default, BFD is disabled for all SRv6 TE Policies.

Format

srv6-te-policy bfd { seamless | unaffiliated } enable

undo srv6-te-policy bfd { seamless | unaffiliated } enable

Parameters

Parameter	Description	Value
seamless	Enables SBFD for all SRv6 TE Policies.	-
unaffiliated	Enables one-arm BFD for all SRv6 TE Policies.	-

Parameter

Description

Value

seamless

Enables SBFD for all SRv6 TE Policies.

unaffiliated

Enables one-arm BFD for all SRv6 TE Policies.

Views

Segment routing IPv6 view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
srpolicy	write

Usage Guidelines

Usage Scenario

SRv6 TE Policies are used to direct traffic to traverse an SRv6 network. To improve SRv6 TE Policy reliability, you can run the srv6-te-policy bfd enable command to enable BFD for all SRv6 TE Policies. After BFD is enabled for an SRv6 TE Policy, BFD is performed on all segment lists in the primary and backup candidate paths.

Example

# Enable SBFD for all SRv6 TE Policies.

<HUAWEI> system-view
[~HUAWEI] segment-routing ipv6
[*HUAWEI-segment-routing-ipv6] srv6-te-policy bfd seamless enable