
6
© 2006 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialPresentation_ID
11
© 2006 Cisco Systems, Inc. All rights reserved. Cisco ConfidentialPresentation_ID
12
No Your
Not!
I’m Your
Email Server
IP Source Guard
Dynamic ARP Inspection
DHCP Snooping
Port Security
Email
Server
Innocent User
I’m The
User
Typical Internal Attacks
IP Source Guard
IP Source GuardIP Spoofing
Dynamic ARP
Dynamic ARP
Inspection
Inspection
ARP Spoofing or
ARP Poisoning
DHCP Snooping
DHCP Snooping DHCP Rogue Server
for Default Gateway
Interception
Port Security
Port SecurityMAC Address
Flooding
Catalyst FeatureAttack
Comentarios a estos manuales