Egress QoS and Ingress QoS
![](https://www.mushroomnetworks.com/wp-content/uploads/2020/09/ingress-QoS-and-egress-QoS-1024x460.png)
![](https://www.oreilly.com/api/v2/epubs/9780133116137/files/graphics/25fig01.jpg)
Chapter 25. Data Center Core (Nexus 7000) QoS Design - End-to-End QoS Network Design: Quality of Service for Rich-Media & Cloud Networks, Second Edition [Book]
ASR9000/XR: Understanding QOS, default marking behavior and troubleshooting - Page 15 - Cisco Community
![](https://www.arubanetworks.com/techdocs/AOS-CX/10.10/HTML/qos_4100i_6000_6100/Content/Resources/Images/6100_QoS_ClassShowCom_639x441.png)
QoS on the switch
![](https://documentation.nokia.com/html/0_add-h-f/93-0077-HTML/7750_SR_OS_QoS_Guide/images/QoS-sap-ingress-egress.11.1.7.jpg)
Service Egress and Ingress QoS Policies
![](https://infocenter.nokia.com/public/7750SR225R1A/topic/com.nokia.QoS_Guide/graphics/ossg019-sr.png)
Service versus network QoS
![](https://blogs.manageengine.com/image/501000000026572/diagram-3-300x197.gif)
Enable egress based NetFlow to get the real QoS markings - ManageEngine Blog
![](https://xrdocs.io/ncs5500/images/voq-etm.png)
QoS Enhancements on NCS5700 - IOS-XR 7.6.1 Cisco NCS5500 @xrdocs
![](https://live.paloaltonetworks.com/legacyfs/online/14682_pastedImage_5.png)
LIVEcommunity - QoS Best Practices - complete concept/configuration - big picture for QoS - LIVEcommunity - 5651
![](https://help.ui.com/hc/article_attachments/360034117793/topology2.png)
EdgeRouter - Quality of Service (QoS) – Ubiquiti Support and Help Center
![](https://infocenter.nokia.com/public/7705SAR214R1A/topic/com.sar.qos/html/graphics/ti019695.gif)
3. QoS and QoS Policies