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• aggressive: Change the link state to “error-disabled”
when a far-end failure is detected by the software on that
interface. When an interface is placed in an “error-
disabled” state, you must enter the fefd reset
command to reset the interface state. Range is normal or
aggressive. Default is normal.
Defaults Disabled.
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 Description
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 configuration
file. To keep the interface FEFD disabled when the global configuration 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.
S4820T
Syntax
fefd disable
To re-enable FEFD on an interface, use the no fefd disable command.
Defaults Not configured.
Command
Modes
INTERFACE
Layer 2
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