8 Summit 200 Series Switch Installation and User Guide
Contents
Chapter 11 Ethernet Automatic Protection Switching
Overview of the EAPS Protocol 129
Fault Detection and Recovery 131
Restoration Operations 132
Summit 200 Series Switches in Multi-ring Topologies 133
Commands for Configuring and Monitoring EAPS 134
Creating and Deleting an EAPS Domain 135
Defining the EAPS Mode of the Switch 135
Configuring EAPS Polling Timers 135
Configuring the Primary and Secondary Ports 136
Configuring the EAPS Control VLAN 137
Configuring the EAPS Protected VLANs 137
Enabling and Disabling an EAPS Domain 138
Enabling and Disabling EAPS 138
Unconfiguring an EAPS Ring Port 138
Displaying EAPS Status Information 138
Chapter 12 Quality of Service (QoS)
Overview of Policy-Based Quality of Service 143
Applications and Types of QoS 144
Voice Applications 144
Video Applications 144
Critical Database Applications 144
Web Browsing Applications 145
File Server Applications 145
Configuring QoS for a Port or VLAN 145
Traffic Groupings 146
Access List Based Traffic Groupings 146
MAC-Based Traffic Groupings 147
Explicit Class of Service (802.1p and DiffServ) Traffic Groupings 148
Configuring DiffServ 150
Physical and Logical Groupings 152
Verifying Configuration and Performance 153
QoS Monitor 153
Displaying QoS Profile Information 153
Modifying a QoS Configuration 154
Traffic Rate-Limiting 154
Dynamic Link Context System 154
DLCS Guidelines 155
DLCS Limitations 155
DLCS Commands 155