Enabling Bfd Globally; Enabling The Capability Of Dynamically Creating Bfd Sessions On The Ingress - Huawei Quidway S9300 series Configuration Manual

Quidway S9300 Terabit Routing Switch
Configuration Guide - MPLS
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3.18.2 Enabling BFD Globally

To configure dynamic BFD for CR-LSP, you need to enable BFD globally on the ingress node
and the egress node of a tunnel.
Context
Do as follows on the ingress and the egress of the TE tunnel:
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
bfd
BFD is enabled globally.
----End
3.18.3 Enabling the Capability of Dynamically Creating BFD
Sessions on the Ingress
You can enable the ingress node to dynamically create BFD sessions on a TE tunnel in either
of two modes, that is, enabling BFD globally and enabling BFD on tunnel interfaces.
Context
Enabling the capability of dynamically creating BFD sessions on a TE tunnel can be realized in
the following methods:
l
l
Procedure
l
Issue 04 (2011-12-26)
Data
Minimum interval for sending BFD packets
Minimum interval for receiving BFD packets
Local BFD detection multiplier
Enabling MPLS TE BFD Globally
create BFD sessions
Enabling MPLS TE BFD on the Tunnel Interface
need to dynamically create BFD sessions
Enabling MPLS TE BFD globally
Do as follows on the ingress:
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if most TE tunnels on the ingress need to dynamically
if certain TE tunnels on the ingress
3 MPLS TE Configuration
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