© 2007 Cisco Systems, Inc. All rights reserved.SNRS v Module Summary Company ABC is unsecured and vulnerable to attack. There are many types of Layer 2 attacks including MAC spoofing, rogue DHCP servers, and VLAN hopping. Port security is used to mitigate several Layer 2 attacks. DHCP snooping is also used to mitigate certain Layer 2 attacks.
© 2007 Cisco Systems, Inc. All rights reserved.SNRS v2.01-2