American Fibertek SM8P-SFP - Manual (Page 92)

Rev.A1
18-May-11 84
Parameter description:
Number of Classes:
1 / 2 / 4
Port:
User can choose the port (1~8) respectively with Priority Class on Per
Port Priority function.
Default Class:
User can set up High Priority or Low Priority for each port respectively.
Low / Normal / Medium / High
QCL:
The number of QCL rule 1~8, each port have to apply one of the QCL
rule for QoS behavior
User priority:
The user priority value 0~7 (3 bits) is used as an index to the eight QoS
class values for VLAN tagged or priority tagged frames.
Queuing Mode:
There are two Scheduling Method, Strict Priority and Weighted Fair.
Default is Strict Priority. After you choose any of Scheduling Method,
please click Apply button to be in operation.
Queue Weighted:
There are four queues per port and four classes weighted number (1 / 2 /
4 / 8) for each queues, you can select the weighted number when the
scheduling method be set to “Weighted Fair” mode.