Reference Guide

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
8.3.19.0
Introduced on the S4820T.
Version 8.3.11.1 Introduced on the Z9000.
Version 8.3.7.0 Introduced on the S4810.
Legacy E-
Series
command.
Related
Commands
• fefd — enables far-end failure detection.
• fefd-global — enables FEFD globally on the system.
fefd interval
Set an interval between control packets.
Syntax
fefd interval seconds
To return to the default value, use the no fefd interval command.
Parameters
seconds Enter a number as the time between FEFD control packets.
The range is from 3 to 300 seconds. The default is 15
seconds.
Defaults 15 seconds
Command
Modes
INTERFACE
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
8.3.19.0
Introduced on the S4820T.
Version 8.3.11.1 Introduced on the Z9000.
1294
Layer 2