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CCNP SWITCH Portable Command Guide: Implementing Inter-VLAN Routing

Configuring Cisco Express Forwarding

Switch(config)#ip cef

Enables standard CEF.

Switch(config)#ip cef distributed

Enables distributed CEF (dCEF).

Switch(config)#no ip cef

Disables CEF globally.

Switch(config)#interface fastethernet 0/1

Moves to interface configuration mode.

Switch(config-if)#ip route-cache cef

Enables CEF on the interface.

11. Verifying CEF | Next Section Previous Section