User's Manual

Quality of Service (QoS)
39
Horizon Compact Plus Release 1.0.1 Wireless Ethernet Product User Manual – Volume 2
Required Action
Steps
Select the QoS policy
Selects the Priority Queuing or Weighted Fair Queuing policy.
Sequence:
set qos policy [strict_priority | wfq] press Enter
where strict_priority selects Prority Queuing and wfg selects
Weighted Fair Queuing.
The system responds:
Qos is set to : [strict_priority | wfq]
Default value: strict_priority
**Strict Priority Queuing
Only**
Set the queue CIR and
allocate expedite queues if
required
Sets the Committed Information Rate (CIR) for each of the 4 QoS
queues. The CIR defines the minimum amount of bandwidth allocated
for that queue. Note that queues set as Expedite Queues can override
the CIR for other queues should congestion occur.
Sequence:
set cos queue cir [%1 %2 %3 %4 %5 %6 %7 %8] press Enter
where %1 %2 %3 %4 %5 %6 %7 %8 is the percentage of the
available bandwidth to be allocated to QoS queues 1 through 8
respectively. The total cannot exceed 100% unless Expedite Queuing
has been enabled.
The system responds: (example shown using 25% settings for each
queue - default)
Expedite queue is :off.
All queues bandwidth are guaranteed.
Queue CIR(%) CIR(Mbps)
1 25 25
2 25 25
3 25 25
4 25 25
5 25 25
6 25 25
7 25 25
8 25 25
Default value: all queues are allocated 100%
**Strict Priority Queuing
Only**
Enable the Cut Through
queue as desired
This command enables or disables the Cut Through queue feature.
Sequence:
set cos cut through queue [on|off] [queue name (q1 – q8)] press
Enter
The system responds:
Cut through state is set to : on|off
Cut through queue is set to : q1 – q8