ZyXEL Communications P-660HN-F1A, User Manual

Page: 267 / 430

Chapter 16 Quality of Service (QoS)
P-660HN-F1A User’s Guide
267
16.8.1 The Queue Configuration Screen
Use this screen to configure a queue. Click the Edit icon in the Modify field to
display the following screen.
Figure 116 Advanced > QoS > Queue Setup: Edit
The following table describes the labels in this screen.
Table 79 QoS Queue Setup: Edit
LABEL DESCRIPTION
Class Configuration
Active
Select the check box to enable this queue.
Priority Specify the priority level (from 0 to 7) of this queue.
The higher the number, the higher the priority level. Traffic assigned
to higher priority queues gets through faster while traffic in lower
priority queues is dropped if the network is congested.
Weight Specify the weight of this queue.
If two queues have the same priority level, the P-660HN-F1A divides
the bandwidth across the queues according to their weights. Queues
with larger weights get more bandwidth than queues with smaller
weights.
Rate Specify the maximum transmission rate allowed for traffic on this
queue. The rate is the maximum transmission rate in kpbs.
Size Specify the token bucket size (in bytes) on this queue.
The size range is from 1,500 to 100,000 bytes and the maximum
transmission rate must be set if you want to configure the bucket size.
You can refer to
Section 16.6 on page 264 for more information on
Token Bucket.