HP 4800G Series Configuration Manual page 1585

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 ···················································································································1-5
Configuring BFD Basic Functions ···········································································································1-5
Configuration Prerequisites ·············································································································1-5
Configuration Procedure··················································································································1-6
Configuring Protocol-based BFD ············································································································1-6
Configuring BFD for OSPF··············································································································1-6
Configuring BFD for IS-IS················································································································1-7
Configuring BFD for RIP··················································································································1-7
Configuring BFD for BGP ················································································································1-8
Configuring BFD for VRRP··············································································································1-9
Configuring BFD for Static Routes ································································································1-10
Enabling Trap········································································································································1-11
Displaying and Maintaining BFD···········································································································1-12
BFD Configuration Examples················································································································1-12
Configuring BFD for OSPF············································································································1-12
Configuring BFD for IS-IS··············································································································1-15
Configuring BFD for RIP (Single-Hop Detection in BFD Echo Packet Mode)·······························1-17
Configuring BFD for RIP (Bidirectional Detection in BFD Control Packet Mode) ·························1-21
Configuring BFD for BGP ··············································································································1-25
Configuring BFD for the VRRP Backup to Monitor the Master ·····················································1-27
Configuring BFD for the VRRP Master to Monitor the Uplinks······················································1-30
Configuring BFD Echo Packet Mode for Static Routing································································1-33
Configuring BFD Control Packet Mode for Static Routing ····························································1-35
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