Qos vlan-id (vid) priority, Assigning a priority based on vlan-id, Qos vlan-id (vid) priority -46 – HP 2610-PWR User Manual

Page 236: Assigning a priority based on vlan-id -46

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Quality of Service (QoS): Managing Bandwidth More Effectively
Using QoS Classifiers To Configure QoS for Outbound Traffic

QoS VLAN-ID (VID) Priority

QoS Classifier Precedence: 5

The QoS VLAN-ID option supports up to 120 VLAN IDs (VIDs) as QoS
classifiers, depending on rule use by other QoS options.

Where a particular VLAN-ID classifier has the highest precedence in the switch
for traffic in that VLAN, then traffic received in that VLAN is marked with the
VID classifier’s configured priority level. Different VLAN-ID classifiers can
have differing priority levels.

Options for Assigning Priority.

Priority control options for packets

carrying a specified VLAN-ID include:

802.1p priority

DSCP policy (Assigning a new DSCP and an associated 802.1p priority;
inbound packets must be IPv4.)

(For operation when other QoS classifiers apply to the same traffic, refer to
“Classifiers for Prioritizing Outbound Packets” on page 6-9.)

N o t e

QoS with VID priority applies to static VLANs only, and applying QoS to
dynamic VLANs created by GVRP operation is not supported. A VLAN must
exist while a subject of a QoS configuration, and eliminating a VLAN from the
switch causes the switch to clear any QoS features configured for that VID.

Assigning a Priority Based on VLAN-ID

This option assigns a priority to all outbound packets having the specified
VLAN-ID (VID). You can configure this option by either specifying the VLAN­
ID ahead of the

qos command or moving to the VLAN context for the VLAN

you want to configure for priority.

6-46

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