DELL S6000-ON User Manual

Enabling FEFD on an Interface

To enable, change, or disable FEFD on an interface, use the following commands.

• Enable FEFD on a per interface basis.

INTERFACE mode

fefd

• Change the FEFD mode.

INTERFACE mode

fefd [mode {aggressive | normal}]

• Disable FEFD protocol on one interface.

INTERFACE mode

fefd disable

Disabling an interface shuts down all protocols working on that interface’s connected line. It does not 
delete your previous FEFD configuration which you can enable again at any time.

To set up and activate two or more connected interfaces, use the following commands.

1.

Setup two or more connected interfaces for Layer 2 or Layer 3.
INTERFACE mode

ip address ip address, switchport

2. Activate the necessary ports administratively.

INTERFACE mode

no shutdown

3. INTERFACE mode

fefd {disable | interval | mode}

Example of Viewing FEFD Configuration

Dell(conf-if-te-1/1)#show config

!

interface TenGigabitEthernet 1/1

  no ip address

  switchport

  fefd mode normal

  no shutdown

Dell(conf-if-te-1/1)#do show fefd | grep 1/1

Te 1/1          Normal        3           Unknown

540

Layer 2