Allied Telesis AT-S63 - Manual (Page 326)

Chapter 16: Class of Service
326 Section II: Advanced Operations
In this example, the port transmits a maximum number of 15 packets from
Q7 before moving to Q6, from which it transmits up to 10 packets, and so
forth. The maximum number of packets that you can specify is 15.
Q5 5
Q6 10
Q7 15
Table 9. Example of Weighted Round Robin Priority (Continued)
Port Egress Queue
Maximum Number of
Packets