Reference Guide

interface is placed in “error-disabled” state, t enter the fefd
reset command to reset the interface state.
Defaults Disabled.
Command Modes CONFIGURATION
Command History
This guide is platform-specific. For command information about other platforms,
refer to the relevant Dell Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.9(0.0) Introduced on the C9010.
9.2(1.0) Introduced on the Z9500.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.12.0 Introduced on the S4810.
Usage Information
If you enter only the fefd-global syntax, the mode is normal and the default
interval is 15 seconds.
If you disable FEFD globally (no fefd-global), the system does not remove the
FEFD interface configuration.
Related
Commands
• fefd — enables far-end failure detection.
• fefd-global interval — configures an interval between FEFD control packets.
• show fefd — shows the FEFD command output.
show fefd
View FEFD status globally or on a specific interface.
C9000 Series
Syntax
show fefd [interface]
Parameters
interface (OPTIONAL) Enter the following keywords and slot/port or
number information:
• For a 10-Gigabit Ethernet interface, enter the keyword
TenGigabitEthernet then the slot/port information.
• For a 40-Gigabit Ethernet interface, enter the keyword
fortyGigE then the slot/ port information.
Layer 2
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