User guide

ExtremeWare 7.2.0 Software User Guide 7
Contents
Displaying FDB Entries 103
Chapter 7 Quality of Service (QoS)
Overview of Policy-Based Quality of Service 106
Applications and Types of QoS 106
Voice Applications 106
Video Applications 106
Critical Database Applications 107
Web Browsing Applications 107
File Server Applications 107
Configuring QoS 108
QoS Profiles 108
Traffic Groupings 109
IP-Based Traffic Groupings 110
MAC-Based Traffic Groupings 110
Explicit Class of Service (802.1p and DiffServ) Traffic Groupings 111
Configuring DiffServ 113
Physical and Logical Groupings 115
Verifying Configuration and Performance 116
QoS Monitor 116
Displaying QoS Profile Information 117
Modifying a QoS Configuration 117
Traffic Rate-Limiting 117
Chapter 8 Status Monitoring and Statistics
Port Statistics 119
Port Errors 120
Port Monitoring Display Keys 121
Setting the System Recovery Level 121
Event Management System/Logging 122
Sending Event Messages to Log Targets 122
Filtering Events Sent to Targets 123
Formatting Event Messages 129
Displaying Real-Time Log Messages 130
Displaying Events Logs 130
Uploading Events Logs 131
Displaying Counts of Event Occurrences 131
Displaying Debug Information 132
Compatibility with previous ExtremeWare commands 132
Logging Configuration Changes 133
RMON 134