Classification and marking based on IP type of service (ToS) or
DSCP
Classification and marking based on full Layer 3 and Layer 4
headers
Input and output policing based on Layer 3 and Layer 4
headers
Support for 8000 policers on ingress and 8000 policers on
egress configured as aggregate or individual
Shaping and sharing output queue management
DBL: Congestion-avoidance feature
No performance penalty for granular QoS functions
Auto-QoS command-line interface (CLI) for VoIP deployments
Management & Protocols
Management:
VLAN
SNMP v1, v2, and v3 instrumentation, delivering comprehensive
in-band management
NetFlow statistics
Optional Compact Flash memory card to store software images for
backup and easy software upgrades
CLI-based management console to provide detailed out-of-band
management
Remote Monitoring (RMON) software agent to support four RMON
groups (history, statistics, alarms, and events) for enhanced
traffic management, monitoring, and analysis