Specifications

1-17
Catalyst 4224 Access Gateway Switch Software Configuration Guide
OL-2031-02
Chapter 1 Product Overview
Application Notes
– Differentiated services code point (DSCP) marking
– IP Precedence
– L2 Marking
– L2 Matching
– Match RTP
– Network-based Application Recognition (NBAR)
– Policy-based Routing (PBR)
– QoS Preclassification for tunnels
• Congestion Avoidance:
– Flow-based RED (FRED)
– Weighted RED (WRED)
– WRED with DSCP
• Policing and Traffic Shaping:
– Class-based policing
– Class-based shaping
– IP Precedence
– Frame Relay Traffic Shaping (FRTS)
– General Traffic Shaping (GTS)
• Link Efficiency:
– cRTP fast/CEF-switching
– FR LFI (FRF.12)
– MLPPP/LFI
– RTP Header Compression (cRTP)