H3C LS-3100-52P-OVS-H3 Operation Manual page 820

1 BFD Configuration·····································································································································1-1
Introduction to BFD ·································································································································1-1
How BFD Works ······························································································································1-1
BFD Packet Format ·························································································································1-4
Protocols and Standards ·················································································································1-5
BFD Configuration Task List ···················································································································1-6
Configuring BFD Basic Functions ···········································································································1-6
Configuration Prerequisites ·············································································································1-6
Configuration Procedure··················································································································1-6
Configuring Protocol-based BFD ············································································································1-7
Configuring BFD for OSPF··············································································································1-7
Configuring BFD for IS-IS················································································································1-7
Configuring BFD for RIP··················································································································1-8
Configuring BFD for BGP ················································································································1-9
Configuring BFD for VRRP············································································································1-10
Configuring BFD for Static Routes ································································································1-10
Enabling Trap········································································································································1-12
Displaying and Maintaining BFD···········································································································1-12
BFD Configuration Examples················································································································1-13
Configuring BFD for OSPF············································································································1-13
Configuring BFD for IS-IS··············································································································1-16
Configuring BFD for RIP (Single-Hop Detection in BFD Echo Packet Mode)·······························1-18
Configuring BFD for RIP (Bidirectional Detection in BFD Control Packet Mode) ·························1-22
Configuring BFD for BGP ··············································································································1-26
Configuring BFD for the VRRP Backup to Monitor the Master ·····················································1-28
Configuring BFD for the VRRP Master to Monitor the Uplinks······················································1-31
Configuring BFD Echo Packet Mode for Static Routing································································1-34
Configuring BFD Control Packet Mode for Static Routing ····························································1-36
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