Table of Contents
Advertisement
Queue Scheduling
The switch support eight CoS queues for each egress port. For each of the eight queues, two
types of scheduling can be configured: Strict Priority and Weighted Round Robin (WRR).
Strict Priority scheduling is based on the priority of queues. Packets in a high-priority queue are
always sent first and packets in a low-priority queue are only sent after all the high priority
queues are empty.
Weighted RoundRobin (WRR) scheduling is based on the user priority specification to indicate
the importance (weight) of the queue relative to the other CoS queues. WRR scheduling
prevents low-priority queues from being completely ignored during periods of high priority
traffic. The WRR scheduler sends some packets from each queue in turn.
To access this page, click QoS > General > QoS Scheduling.
Figure 96: QoS > General > QoS Scheduling
146
eWorx SE500 Series Switches
:
Advertisement
Table of Contents
