Verifying the BFD Configuration Configuring BFD
page 20-28 OmniSwitch AOS Release 7 Network Configuration Guide June 2013
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 show ip bfd command. This command shows
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 show ip bfd sessions command.
• To check the BFD status at the OSPF protocol level, use the show ip ospf command. This command is
also used to check the general OSPF configuration. For OSPF interfaces, use the show ip ospf inter-
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:
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 “Configuring
BFD” on page 20-11.
show ip bfd Displays the global BFD configuration for the routing instance.
show ip bfd interfaces Displays the BFD interface configuration for the switch.
show ip bfd sessions Displays the BFD neighbors and session states.
show ip ospf Displays the BFD status for the OSPF protocol.
show ip ospf interface Displays the BFD status for OSPF interfaces.
show ip bgp Displays the BFD status for the BGP protocol.
show ip bgp neighbors Displays the BFD status for BGP neighbors.
show vrrp Displays the BFD status for the VRRP protocol.
show vrrp track Displays the BFD status for a track policy.
show ip router database
protocol static
Displays the BFD status for static routes.
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