Dell C1048P Port Extender Networking Command-Line Reference Guide for the C900 - Page 1120

fefd mode Change the FEFD mode on an interface. C9000 Series Syntax fefd mode {normal | aggressive}] To return the FEFD mode to the default of normal, use the no fefd mode command. Parameters normal aggressive (OPTIONAL) Enter the keyword normal to change the link state to "unknown" when a far-end failure the software detects on that interface. When the interface is placed in "unknown" state, the software brings down the line protocol. (OPTIONAL) Enter the keyword aggressive to change the link state to "errordisabled" when a far-end failure the software detects on that interface. When an interface is placed in "error-disabled" state, enter the fefd reset command to reset the interface state. Defaults normal 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 9.9(0.0) 9.2(1.0) 8.3.19.0 8.3.11.1 8.3.7.0 Description Introduced on the C9010. Introduced on the Z9500. Introduced on the S4820T. Introduced on the Z9000. Introduced on the S4810. Related Commands • fefd - enables far-end failure detection. fefd reset Reset all interfaces or a single interface that was in "error-disabled" mode. C9000 Series Syntax Parameters fefd reset [interface] interface (OPTIONAL) Enter the following keywords and slot/port or number information: Layer 2 1120