Table Of Contents - Avaya ERS 45 Series Technical Configuration Manual

Table of Contents

Figures .......................................................................................................................................................... 7
Tables ............................................................................................................................................................ 8
1. Introduction ......................................................................................................................................... 10
2. Background ......................................................................................................................................... 10
2.1 Benefits ....................................................................................................................................... 10
3. Filter Set Anatomy ............................................................................................................................... 11
3.1 QoS Primer .................................................................................................................................. 11
3.2 Filter Set Essentials .................................................................................................................... 12
4. Traffic-Profile Filter Set Usage ............................................................................................................ 16
4.1 Traffic-Profiles Filter Set Configuration ....................................................................................... 16
4.2 Displaying Traffic-Profile Filter Set Data ..................................................................................... 20
4.3 Traffic-Profile Filter Set Usage Example ..................................................................................... 21
4.4 Troubleshooting .......................................................................................................................... 28
4.4.1 Resource Exhaustion ............................................................................................................................. 28
4.4.2 Classifier Block Formation ...................................................................................................................... 28
4.4.3 Interface Capabilities .............................................................................................................................. 29
5. QoS Egress Queue Shaping ............................................................................................................... 30
5.1 Configuring QoS Interface Shaper .............................................................................................. 30
5.2 Configuring QoS interface queue shaper .................................................................................... 31
5.3 Configuration Examples using Meters and Shaper..................................................................... 32
5.3.1 ERS 4000 switch: UDP/TCP Port Range to remark traffic and dst-IP to Meter traffic ............................ 32
5.3.2 ERS 4000 switch: UDP/TCP Port Range using meter to remark traffic .................................................. 33
5.3.3 Port Shaper ............................................................................................................................................ 34
5.3.4 Per Queue Shaper ................................................................................................................................. 35
6. Appendix ............................................................................................................................................. 37
Command Output: 'show qos traffic-profile classifier' ................................................................. 37
6.1
6.2 Legacy CLI Command Comparison ............................................................................................ 42
7. Default QoS Settings........................................................................................................................... 43
7.1 Default Settings: ERS 4000 ........................................................................................................ 43
7.2 Default Settings: ERS 5000 ........................................................................................................ 47
7.3 Default Settings: ERS 5900 ........................................................................................................ 52
7.4 Default Settings: VSP 7000 ......................................................................................................... 55
QoS Precedence Levels - Masks used by various applications ................................................ 57
7.5
8. Cisco to Avaya Comparison ................................................................................................................ 58
September 2015
Avaya Inc. - External Distribution
avaya.com
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