Layer 2 Security Features on Cisco Catalyst Layer 3 Fixed Configuration Switches Configuration Examp
DHCP Snooping Cat3750#conf t Enter configuration commands, one per line. End with CNTL/Z. Cat3750(config)#ip dhcp snooping!--- Enables DHCP snooping on the switch. Cat3750(config)#ip dhcp snooping vlan 1!--- DHCP snooping is not active until DHCP ......