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5-25
Cisco Nexus 7000 Series NX-OS Interfaces Configuration Guide, Release 5.x
OL-23435-03
Chapter 5 Configuring Bidirectional Forwarding Detection
Verifying the BFD Configuration
Verifying the BFD Configuration
To display BFD configuration information, perform one of the following tasks:
For detailed information about the fields in the output from these commands, see the Cisco Nexus 7000
Series NX-OS Interfaces Command Reference, Release 5.x.
Monitoring BFD
Use the following commands to display BFD:
For detailed information about the fields in the output from these commands, see the Cisco Nexus 7000
Series NX-OS Interfaces Command Reference, Release 5.x.
Command Purpose
ip eigrp instance-tag bfd disable
Example:
switch(config-if)# ip eigrp Test1 bfd
disable
Disables BFD on an EIGRP interface. The
instance tag can be any case-sensitive,
alphanumeric string up to 20 characters.
ip ospf bfd disable
Example:
switch(config-if)# ip ospf 201 bfd disable
Disables BFD on an OSPFv2 interface.
isis bfd disable
Example:
switch(config-if)# isis bfd disable
Disables BFD on an IS-IS interface.
Command Purpose
show running-config bfd Displays the running BFD configuration.
show startup-config bfd Displays the BFD configuration that will be
applied on the next system startup.
Command Purpose
show bfd neighbors [application name]
[details]
Displays information about BFD for a supported
application, such as BGP or OSPFv2.
show bfd neighbors [interface int-if] [details] Displays information about BGP sessions on an
interface.
show bfd neighbors [dest-ip ip-address] [src-ip
ip-address][details]
Displays information about the specified BGP
session on an interface.
show bfd neighbors [vrf vrf-name] [details] Displays information about BFD for a VRF.
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