Administrator 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 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.
Related
Commands
• fefd — enables far-end failure detection.
fefd-global interval
Configure an interval between FEFD control packets.
C9000 Series
Syntax
fefd-global interval seconds
To return to the default value, use the no fefd-global 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 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.
8.3.7.0 Introduced on the S4810.
Related
Commands
• fefd — enables far-end failure detection.
• fefd-global — enables FEFD globally on the system.
fefd-global
Enable FEFD globally on the system.
C9000 Series
Syntax
fefd-global [interval seconds][mode {normal | aggressive}]
To disable FEFD globally, use the no fefd-global [mode {normal | aggressive}] command.
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