Fefd-Global - Dell Force10 Z9000 Reference Manual

Version 8.3.12.0
Legacy E-Series
command.
Usage When you enter no fefd for an interface and fefd-global, FEFD is enabled on the interface
Information
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-global

Enable FEFD globally on the system.
E-Series, Z-Series, S4810
Syntax fefd-global [mode {normal | aggressive}]
To disable FEFD globally, use the no fefd-global [mode {normal |
aggressive}] command.
Parameters
normal
aggressive
Defaults Disabled.
Command Modes CONFIGURATION
Command History
Version 8.3.11.1
Version 8.3.12.0
Legacy E-Series
command.
Introduced on the S4810.
• 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.
(OPTIONAL) Enter the keywords mode normal to change the link
state to "unknown" when a far-end failure is detected by the
software on that interface. When the interface is placed in
"unknown" state, the software brings down the line protocol. The
default is Normal mode.
(OPTIONAL) Enter the keywords mode aggressive to 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 "error-
disabled" state, you must enter the fefd reset command to reset
the interface state.
Introduced on the Z9000.
Introduced on the S4810.
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