HP ProCurve Series 6120 Blade Switches Advanced Traffic Management Guide

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Quality of Service (QoS): Managing Bandwidth More Effectively
Using QoS Classifiers To Configure Quality of Service for Outbound Traffic
1. For example, suppose that you have the following VLANs configured on
the switch and want to prioritize them as shown:
Figure 5-16. Example of a List of VLANs Available for QoS Prioritization
2. You would then execute the following commands to prioritize the VLANs
by VID:
Syntax: vlan < vid > qos priority < 0 - 7 >
Configures an 802.1p priority for outbound packets belong-
ing to the specified VLAN. This priority determines the
packet’s queue in the outbound port to which it is sent. If the
packet leaves the switch on a tagged port, it carries the 802.1p
priority with it to the next downstream device. You can
configure one QoS classifier for each VLAN-ID. (Default:
No-
override
)
Syntax: no vlan < vid > qos
Removes the specified VLAN-ID as a QoS classifier and resets
the priority for that VLAN to No-override.
Syntax: show qos vlan-priority
Displays a listing of the QoS VLAN-ID classifiers currently
in the running-config file, with their priority data.
ProCurve(config)# show vlan
Status and Counters - VLAN Information
Maximum VLANs to support : 8
Primary VLAN : DEFAULT_VLAN
802.1Q VLAN ID Name Status
-------------- ------------ ------------
1 DEFAULT_VLAN static
22 VLAN_22 static