We will describe the various QoS tools for implementing the DiffServ QoS model. The following figure depicts these tools as used on a router/switch:
Figure 9: QoS tools
Let's discuss these tools in detail in the upcoming sections.
We will describe the various QoS tools for implementing the DiffServ QoS model. The following figure depicts these tools as used on a router/switch:
Let's discuss these tools in detail in the upcoming sections.
Traffic conditioning is performed at the edges of a DiffServ domain. Traffic conditioners perform traffic shaping and policing functions to ensure that traffic entering the DiffServ domain conforms to the rules specified by the Traffic Conditioning Agreement (TCA) and complies with the service provisioning policy of the domain. Traffic conditioning may range from simple code point re-marking to complex policing and shaping operations.