Where do I apply QoS?
2) QoS works the best on the transmit side of the conversation. You can control (order and prioritization) what you send out of your site. Understand once your traffic hits the TWC network, they will strip off your packet prioritization and your data will go best effort over the public network.
Should I use Dynamic QoS?
If your Internet download and upload speed is 250 Mbps or less and you like gaming and streaming video, then you can benefit from enabling Dynamic QoS. Note:If you use a gigabit Internet connection, or your Internet download and upload speed is 300 Mbps or faster, then you don’t need to use Dynamic QoS.
Should I turn on Dynamic QoS?
What is queueing in Cisco Catalyst 3750 switch?
Queueing places the packets into the different software queues based on the QoS labels. The Cisco Catalyst 3750 Switch has two ingress queues. After the traffic is classified and marked with QoS labels, you can assign the traffic into two different queues based on the QoS labels.
How do I classify the frames in the Catalyst 3750 switch?
In the Cisco Catalyst 3750 Switch, you can classify the frames either based on the incoming CoS/DSCP values or based on the ACL. The configuration based on the incoming CoS/DSCP value is achieved in three different ways: Port based configuration using the mls qos interface based commands
What is the QoS architecture of the 3750 switch?
After the QoS is enabled on the 3750 Switch, there are few ingress and egress QoS features enabled by default. This diagram shows the high level view of the QoS architecture of the switch: This is a summary of points based on the diagram: Ingress QoS features such as classification, marking and policing can be configured per port basis.
What is a PhB action in Cisco Catalyst 3750 switch?
The configurations under each class of policy-map are called PHB actions. Marking, queuing, policing, shaping, and congestion avoidance are the supported PHB actions in Cisco routers. Marking and policing are the only supported PHB actions in the Cisco Catalyst 3750 Switch.