QoS
Queue Settings
SPS208G/SPS224G4/SPS2024 Service Provider Switches User Guide 165
9
Queue Settings
The
Queue Settings Screen
contains fields for defining the QoS queue forwarding
types and scheduling. The queue settings can be defined for the whole device
(SPS 208, SPS 224G4) or per queue (SPS 2024). The queue settings are defined
for the whole device. The queue settings can be defined per queue.
To define queue scheduling:
STEP 1 Click QoS > Queue Settings. The
Queue Settings Screen
opens.
Figure 72 Queue Settings Screen
The
Queue Settings Screen
contains the following fields:
• Strict Priority — Indicates that traffic scheduling on the whole device is
based strictly on the queue priority.
• WRR — Indicates that traffic scheduling on the whole device is based
strictly on the
Weighted Round Robin
(WRR). The predetermined weights 8,
2, 4, and 1 are assigned to queues 4, 3, 2 and 1, respectively.
NOTE WRR and Strict Priority exclude each other and are applied globally to all ports on
the device.