Cisco Catalyst 4500 Series Quick Reference Guide

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M O D U L A R S W I T C H E S FI X E D - C O N F I G U R AT I O N S W I T C H E S
Catalyst 6500 Catalyst 4500 Catalyst 4900 Catalyst 3750 Catalyst 3560 Catalyst 2960 Catalyst 2950 Catalyst 2940
Catalyst
Express 500
AVA I L A B I L IT Y A N D R E S I L I E N CY continued
Network Protocols continued
Hot Standby Routing Protocol (HSRP)
• • • • •
Virtual Router Redundancy Protocol (VRRP)
• • •
UplinkFast/BackBoneFast/802.1w
• • • • • • • • •
PortFast
• • • • • • • • •
Per VLAN STP (PVSTP)
• • • • • • • • •
Multiple Instance STP (MISTP)/802.1s
• • • • • • • •
STP Root/BDPU/Loop Guard
• • • • • • • • •
IP Event Dampening
•
Bidirectional Forwarding Detection
•
Digital Optical Monitoring
• • •
Flexlink
• • • •
D E LI V E R Y O P TI M I Z AT I O N
Quality of Service
Number of Queues per Port up to 8 4 4 4 4 4 4 4 4
Congestion Avoidance
• • •
WTD WTD WTD WTD
L2– L3 Rewrite/Mapping
• • • • • •
EI only
Ingress Queuing
•
N/A N/A
• • •
Ingress Strict Priority
•
N/A N/A
• • •
Egress Queuing
• • • • • • • • •
Egress Strict Priority
• • • • • • • • •
Traffic Classification
• • • • • • • • •
IP Service Level Agreement
•
Policers
H/W-based Policing
• •
Per-port Policers
• • • • • •
EI only
Per-VLAN Policers
• • •
H/W-based Aggregate Policers
• • • • •
Hierarchical Policers
•
User-based (Source IP) Rate Limiting
• •
Shaped Round Robin
• • • •
Cisco Catalyst Switches: FE AT U R E C O M PAR I S ON

Cisco Catalyst 4500 Series Specifications

General

Series	Catalyst 4500 Series
Category	Switch
Layer Support	Layer 2, Layer 3
Form Factor	Modular chassis
Stackable	No
Chassis Slots	3, 6, 7, 10
Power Supply Options	AC, DC
Redundancy	Power supply, Supervisor engine
Network Management	Cisco IOS Software CLI, SNMP, Cisco Prime Infrastructure
Features	Security, QoS
Port Density	Up to 384 ports per chassis
Security Features	802.1X, ACLs, DHCP Snooping, Dynamic ARP Inspection, IP Source Guard
Supervisor Engine	8-E