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Verifying the BFD Configuration
Step 8: Examine the Network
After the network has been created, use the following show commands to check various aspects of the
example network:
•
To verify the configured BFD status on routers, use the
the protocols registered for BFD (OSPF in example network) and the parameter values for the trans-
mit, receive, and echo intervals, the multiplier number, and the operational mode.
•
To display information about BFD sessions, use the
•
To check the BFD status at the OSPF protocol level, use the
also used to check the general OSPF configuration. For OSPF interfaces, use the
face
command.
Verifying the BFD Configuration
To display information such as the BFD status for different session parameters and Layer 3 protocols, use
the show commands listed in the following table:
show ip bfd
show ip bfd interfaces
show ip bfd sessions
show ip ospf
show ip ospf interface
show ip bgp
show ip bgp neighbors
show vrrp
show vrrp track
show ip router database
protocol static
For more information about the resulting displays form these commands, see the Omniswitch CLI Refer-
ence Guide. Examples of the above commands and their outputs are given in the section
BFD" on page 16-11.
page 16-28
show ip bfd sessions
Displays the global BFD configuration for the routing instance.
Displays the BFD interface configuration for the switch.
Displays the BFD neighbors and session states.
Displays the BFD status for the OSPF protocol.
Displays the BFD status for OSPF interfaces.
Displays the BFD status for the BGP protocol.
Displays the BFD status for BGP neighbors.
Displays the BFD status for the VRRP protocol.
Displays the BFD status for a track policy.
Displays the BFD status for static routes.
OmniSwitch AOS Release 7 Network Configuration Guide
show ip bfd
command. This command shows
command.
show ip ospf
command. This command is
Configuring BFD
show ip ospf inter-
"Configuring
March 2011
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