Flooding IP Broadcasts To configure IP broadcasts flooding, perform this procedure. Procedure Configuring IP Unicast Routing Flooding IP Broadcasts Command or Action Purpose Step 6 show ip interface [interface-id] Example: Device#show ip interface Verifies the broadcast address on the interface or all interfaces. Step 7 copy running-config startup-config Example: Device#copy running-config startup-config (Optional) Saves your entries in the configuration file. Command or Action Purpose Step 1 enable Example: Device>enable Enables privileged EXEC mode. Enter your password if prompted. Step 2 configure terminal Example: Device#configure terminal Enters global configuration mode.
Step 3 ip forward-protocol spanning-tree Example: Device(config)#ip forward-protocol spanning-tree Uses the bridging spanning-tree database to flood UDP datagrams. Step 4 ip forward-protocol turbo-flood Example: Device(config)#ip forward-protocol turbo-flood Uses the spanning-tree database to speed up flooding of UDP datagrams. Step 5 end Example: Returns to privileged EXEC mode. Configuring IP Unicast Routing 27