Alcatel-Lucent 6850-48 Guida Di Rete

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BFD Application Example
Configuring BFD
page 30-28
OmniSwitch AOS Release 6 Network Configuration Guide
September 2009
-> ip ospf interface vlan-31
-> ip ospf interface vlan-31 area 0.0.0.0
-> ip ospf interface vlan-31 status enable
-> ip ospf interface vlan-12
-> ip ospf interface vlan-12 area 0.0.0.0
-> ip ospf interface vlan-12 status enable
-> ip ospf interface vlan-10
-> ip ospf interface vlan-10 area 0.0.0.1
-> ip ospf interface vlan-10 status enable
Router 2
-> ip ospf interface vlan-12
-> ip ospf interface vlan-12 area 0.0.0.0
-> ip ospf interface vlan-12 status enable
-> ip ospf interface vlan-23
-> ip ospf interface vlan-23 area 0.0.0.0
-> ip ospf interface vlan-23 status enable
-> ip ospf interface vlan-20
-> ip ospf interface vlan-20 area 0.0.0.2
-> ip ospf interface vlan-20 status enable
Router 3
-> ip ospf interface vlan-23
-> ip ospf interface vlan-23 area 0.0.0.0
-> ip ospf interface vlan-23 status enable
-> ip ospf interface vlan-31
-> ip ospf interface vlan-31 area 0.0.0.0
-> ip ospf interface vlan-31 status enable
-> ip ospf interface vlan-30
-> ip ospf interface vlan-30 area 0.0.0.3
-> ip ospf interface vlan-30 status enable
Step 5: Configure BFD Interfaces
Next, BFD interfaces must be created and enabled. The BFD interfaces should have the same interface 
name as the IP router interfaces created above in 
Router 1
-> ip bfd-std interface vlan-31
-> ip bfd-std interface vlan-31 status enable
-> ip bfd-std interface vlan-12
-> ip bfd-std interface vlan-12 status enable
-> ip bfd-std interface vlan-10
-> ip bfd-std interface vlan-10 status enable
Router 2
-> ip bfd-std interface vlan-12
-> ip bfd-std interface vlan-12 status enable