Cisco WS X4148 RJ21 - Catalyst 4000 Series 10/100 Telco Module Manual page 10

Introduction
Cisco Catalyst Family Feature Comparison
Modular Switches
Model/Series
Integrated Security (continued)
Attack Mitigation (continued)
DHCP Snooping/Option 82
Dynamic ARP Inspection
MAC Address Notification
Port Security
H/W-based uRFP Check
H/W-based MAC Learning
H/W-assisted MAC Aging
PIM Accept Register—Rogue Multicast
Server Protection
Routing Protocol Pass Through
ARP Policing
H/W-based Directed Broadcast
Trust and Identity Management
802. 1 x Identity-based
Networking Port Authentication
802. 1 x with VLAN Assignment
802. 1 x with Guest VLAN
802. 1 x with Aux. VLAN Support
802. 1 x Port Description
TACACS+/RADIUS
Web Authentication Proxy
MAC Authentication
Unidirectional Control Port
Inaccessible Authentication
Secure Connectivity
Media Access Control Security (MACsec)
H/W-based NAT/PAT
MD5 Route Authentication
Multilevel Account Privilege
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Catalyst 6500 Catalyst 4500
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Fixed-Configuration Switches
Catalyst 4900 Catalyst 3750-X
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Catalyst 3750-E Catalyst 3750
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