Enabling Fefd On An Interface - Dell S4048–ON Configuration Manual

• Enable FEFD globally on all interfaces.
CONFIGURATION mode
fefd-global
To report interval frequency and mode adjustments, 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. Enable the necessary ports administratively.
INTERFACE mode
no shutdown
3. Enable fefd globally.
CONFIGURATION mode
fefd-global {interval | mode}
Example of the show fefd Command
To display information about the state of each interface, use the show fefd command in EXEC privilege mode.
Dell#show fefd
FEFD is globally 'ON', interval is 3 seconds, mode is 'Normal'.
INTERFACE MODE INTERVAL
(second)
Te 1/1 Normal 3
Te 1/2 Normal 3
Te 1/3 Normal 3
Te 1/4 Normal 3
Dell#show run fefd
!
fefd-global mode normal
fefd-global interval 3

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.
STATE
Bi-directional
Admin Shutdown
Admin Shutdown
Admin Shutdown
493
Layer 2