ip route-cache cef
To enable CEF operation on an interface after CEF operation has been disabled, use the ip route-cache cef interface configuration command. To disable CEF operation on an interface, use the no form of this command.
ip route-cache cef
no ip route-cache cef
Syntax Description
This command has no arguments or keywords.
Defaults
When standard CEF or dCEF operation is enabled globally, all interfaces that support CEF are enabled by default.
Command Mode
Interface configuration
Usage Guidelines
This command first appeared to support the Cisco 12012 GSR in Cisco IOS Release 11.2 GS, and first appeared with multiple platform support in Cisco IOS Release 11.1 CC.
CEF is an advanced Layer 3 switching technology for IP. CEF optimizes ...
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