Administrator Guide

• For a 40-Gigabit Ethernet interface, enter the keyword fortyGigE then the slot/
port/subport information.
• For a 25-Gigabit Ethernet interface, enter the keyword twentyFiveGigE then the
slot/port/subport information.
• For a 50-Gigabit Ethernet interface, enter the keyword fiftyGigE then the slot/
port/subport information.
•
For a 100-Gigabit Ethernet interface, enter the keyword hundredGigE then the
slot/port/subport information.
• For a port channel interface, enter the keywords port-channel then a number.
• For a VLAN interface, enter the keyword vlan then a number from 1 to 4094.
detail (OPTIONAL) Enter the keyword detail to view detailed information about BFD
neighbors.
Defaults None
Command Modes
• EXEC
• EXEC Privilege
Command History
This guide is platform-specic. For command information about other platforms, see the relevant Dell Networking
OS Command Line Reference Guide.
Version Description
9.11(2.1P1) Introduced the vrf keyword on all the remaining Dell Networking OS platforms.
9.10(0.2) Introduced the vrf keyword on the S3048–ON, S4048–ON, S4048T-ON, S6010–ON,
Z9100–ON, and S6100–ON.
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
9.10(0.0) Introduced on the S3148.
9.8(2.0) Introduced on the S3100 series.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.2(1.0) Introduced on the Z9500.
9.0.0.0 Introduced on the Z9000.
8.3.19.0 Introduced on the S4820T.
8.3.8.0 Added support for BFD for BGP on the S4810.
8.4.1.3 Added support for BFD for BGP on the E-Series.
8.2.1.0 Introduced on the E-Series.
7.6.1.0 Introduced on the C-Series.
7.5.1.0 Added support for BFD for VLAN and port-channel interfaces on the E-Series.
7.4.1.0 Introduced BFD on physical ports on the E-Series.
Example
The following example shows the show bfd vrf neighbors command output.
344 Bidirectional Forwarding Detection (BFD)