HP 6125XLG Configuration Manual page 114

[SwitchA] quit
# Enable BFD on Switch B and configure BFD parameters.
[SwitchB] bfd session init-mode active
[SwitchB] interface vlan-interface 10
[SwitchB-Vlan-interface10] ospf bfd enable
[SwitchB-Vlan-interface10] bfd min-transmit-interval 500
[SwitchB-Vlan-interface10] bfd min-receive-interval 500
[SwitchB-Vlan-interface10] bfd detect-multiplier 6
Verifying the configuration
# Display the BFD information on Switch A.
<SwitchA> display bfd session
Total Session Num: 1
IPv4 Session Working Under Ctrl Mode:
LD/RD
3/1
# Display routes destined for 120.1.1.0/24 on Switch A.
<SwitchA> display ip routing-table 120.1.1.0 verbose
Summary Count : 1
Destination: 120.1.1.0/24
Protocol: OSPF
SubProtID: 0x1
Cost: 2
Tag: 0
OrigTblID: 0x0
TableID: 0x2
NBRID: 0x26000002
AttrID: 0xffffffff
Flags: 0x1008c
Label: NULL
BkLabel: NULL
Tunnel ID: Invalid
BkTunnel ID: Invalid
The output shows that Switch A communicates with Switch B through VLAN-interface 10. Then the link
over VLAN-interface 10 fails.
# Display routes destined for 120.1.1.0/24 on Switch A.
<SwitchA> display ip routing-table 120.1.1.0 verbose
Summary Count : 1
Destination: 120.1.1.0/24
Protocol: OSPF
Up Session Num: 1
SourceAddr DestAddr
192.168.0.102 192.168.0.100
Process ID: 1
Preference: 10
State: Active Adv
OrigVrf: default-vrf
OrigAs: 0
LastAs: 0
Neighbor: 0.0.0.0
OrigNextHop: 192.168.0.100
RealNextHop: 192.168.0.100
BkNextHop: N/A
Interface: Vlan-interface10
BkInterface: N/A
Process ID: 1
Init Mode: Active
State
Up
Age: 04h20m37s
103
Holdtime Interface
1700ms Vlan10