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Dell SmartFabric OS10 User Guide Release 10.5.3

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bfd interface

Configure BFD parameters under the track object configuration.

Syntax
[no] bfd interface interface name vrf vrf name source-ip-address source-ip-address neighbor-ip-address neighbor-ip-address [interval interval min_rx min_rx multiplier value role {active | passive}]
Parameters
  • interface interface-name—Enter the name of the interface for which the BFD session object is created and tracked. It can be any of the following interface types: Ethernet, VLAN, or port channel.
  • vrf vrf-name—Enter the name of the VRF.
  • source-ip-address source-ip-address—Enter the source IP address (IPv4 or IPv6) configured in the interface.
  • neighbor-ip-address neighbor-ip-address—Enter the IP address (IPv4 or IPv6) of the remote interface that is connected to this interface.
  • interval interval—Enter the transit interval between BFD packets in milliseconds. Default value is 200 milliseconds. Range is from 50 and 1000 milliseconds.
  • min_rx min_rx—Enter the minimum receive interval capability. Default value is 200 milliseconds. Range is from 50 to 1000.
  • multiplier value—Enter the multiplier value used to compute hold down. Default value is 3. Range is from 3 to 50. Detect multiplier value.
  • role {active | passive}—Enter the role to be assigned by the BFD session. Enter active to assign an active role to the BFD session. Enter passive to assign a passive role to the BFD session.
Default
Not configured
Security and access
sysadmin, secadmin, netadmin, and netoperator
Command Mode
CONFIGURATION-TRACK
Usage Information
None.
Example
OS10(config)# track 1
OS10(conf-track-1)# bfd interface ethernet 1/1/7:1 vrf red source-ip-address 1.1.1.1 neighbor-ip-address 1.1.1.2 interval 
50 min_rx 50 multiplier 5 role active

OS10(config)# track 2
OS10(conf-track-2)# bfd interface ethernet 1/1/7:2 vrf red source-ip-address 20.20.20.20  neighbor-ip-address 20.20.20.30

OS10(config)# track 3
OS10(conf-track-3)# bfd interface vlan300 vrf red source-ip-address 100.100.100.100  neighbor-ip-address 100.100.100.200
Supported Releases
10.5.3.0 or later

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