326
Debug urpf
no debug urpf
Enable the debugging information of the
URPF module, the “no” form of this
command disables the URPF debugging
information output
Show urpf
Display which layer 3 interfaces has
enabled with URPF
Show urpf interface
Display the URPF rules generated by
the interface or layer 2 interface
10.4.4 Commands For URPF
10.4.4.1 urpf enable
Command: urpf enable
no urpf enable
Function:
Enable URPF on layer 3 interface, the “no” form of this command disables the
URPF enabled on this interface
Command Mode:
Interface Mode
Default:
URPF protocol not enabled by system default
Usage Guide:
None
Example:
Enable urpf on interface vlan2
Switch(Config)#interface vlan 2
Switch(Config-if-Vlan1)#urpf enable
10.4.4.2 show urpf
Command: show urpf
Function:
Display which interfaces have been enabled with urpf function
Command Mode:
Admin mode
Example:
Switch#show urpf
Vlan2 enable urpf
10.4.4.3 show urpf interface
Command: show urpf interface {ethernet | port-channel|vlan} IFNAME
Function:
Display the urpf rule generated on certain port (interface).
Parameter:
Port name or interface name
Command Mode:
Admin Mode