Cisco WS-X45-SUP6L-E= Manual De Usuario
© 2009 Cisco Systems, Inc. All rights reserved.
Cisco Public
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Catalyst 4500 Integrated Security
Mitigate Security Threats
Wirespeed ACLs
Enforce security with
RACL/PACL/VACL
RACL/PACL/VACL
Control Plane Policing
Prevents CPU-based
DoS attacks
DoS attacks
Identity-Based Networking (802.1x)
Identifies, authenticates and
authorizes users or devices
to the network
authorizes users or devices
to the network
Layer 2 Attack Mitigation
Prevent Man-in-the-
middle attacks
middle attacks
IP host spoofing
Port security, dynamic
ARP inspection, DHCP
snooping, IP source guard
ARP inspection, DHCP
snooping, IP source guard
Network Access Control (NAC)
Prevents worm/virus infected devices
from accessing the corporate network
from accessing the corporate network
NetFlow
Detect abnormal traffic patterns
such as worms and DoS attacks
such as worms and DoS attacks
uRPF
Prevents Source IP
Spoofing attacks