Service Manual

Version Description
9.8(0.0) Introduced on the S3048-ON and S4048-ON.
9.7(0.0) Introduced on the S6000-ON.
9.0.2.0 Introduced on the S6000.
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 When you enter no fefd for an interface and fefd-global, FEFD is enabled on the interface because
the no fefd command is not retained in the conguration le. To keep the interface FEFD disabled when
the global conguration changes, use the
fefd reset command.
Related Commands
• fefd disable — disables far-end failure detection on an interface.
• fefd reset — enables FEFD globally on the system.
• fefd mode — changes FEFD mode on an interface.
fefd disable
Disable FEFD on an interface only. This command overrides the fefd reset command for the interface.
Syntax
fefd disable
To re-enable FEFD on an interface, use the no fefd disable command.
Defaults Not congured.
Command Modes INTERFACE
Command History
This guide is platform-specic. 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
9.8(0.0) Introduced on the S3048-ON and S4048-ON.
9.7(0.0) Introduced on the S6000-ON.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
Legacy E-Series
command.
Usage Information When you enter no fefd for an interface and fefd-global, FEFD is enabled on the interface because the
no fefd command is not retained in the conguration le. To keep the interface FEFD disabled when the
global conguration changes, use the
fefd reset command.
Layer 2
881