Cisco Catalyst 2940 Series - Page 21

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37
Cisco Catalyst Family Feature Comparison (continued)
Fixed-Conguration Switches
Model/Series Catalyst 3560 Catalyst 2960
Availability and Resiliency (continued)
Network Protocols (continued)
Flexlink • •
Link State Tracking • •
Delivery Optimization
Stateful Application Intelligence
Network-based Application Recognition
Quality of Service
Number of Queues per Port 4 4
Congestion Avoidance WTD WTD
L2–L3 Rewrite/Mapping • •
Ingress Queuing • •
Ingress Strict Priority • •
Egress Queuing • •
Egress Strict Priority • •
Trafc Classication • •
IP Service Level Agreement • Responder
Policers
H/W-based Policing
Per-port Policers • •
Per-VLAN Policers •
H/W-based Aggregate Policers •
Hierarchical Policers
User-based (Source IP) Rate Limiting
Shaped Round Robin • •
Multicast
H/W-based IPv6 Multicast No PIM
H/W-based IPv4 Multicast • •
H/W-based Bidirectional PIM
Multicast Routing Manager
Source Specic Multicast (SSM) •
Multicast NSF/SSO
Catalyst 2940 Catalyst Express
4 4
WTD
E1 only
• •
• •
• •
E1 only
• •
Introduction