Configuring A Priority Map; Configuring Priority Maps; Configuring A Port To Trust Packet Priority For Priority Mapping - HP FlexNetwork MSR Series Configuration Manuals

•
Changing port priority—If no packet priority is trusted, the port priority of the incoming port is
used. By changing the port priority of a port, you change the priority of the incoming packets on
the port.
To configure priority mapping, perform the following tasks:
Tasks at a glance
(Optional.)

Configuring a priority map

(Required.) Perform one of the following tasks:
•

Configuring a port to trust packet priority for priority mapping

•
Changing the port priority of an interface
Configuring a priority map
By default, the device provides the following types of priority map:
Priority map
dot1p-lp
dscp-lp
lp-dot1p
lp-dscp

Configuring priority maps

Step
1. Enter system view.
2. Enter priority map
view.
3. Configure
mappings for the
priority map.
Configuring a port to trust packet priority for
priority mapping
This feature is supported only on the following ports:
•
Layer 2 Ethernet ports on Ethernet switching modules.
•
Fixed Layer 2 Ethernet ports on MSR954 (JH296A/JH297A/JH298A/JH299A/JH373A)/
MSR958 (JH300A/JH301A)/MSR1002-4/MSR1003-8S/MSR2004-24/MSR2004-48 routers.
You can configure the device to trust a particular priority field carried in packets for priority mapping
on ports or globally.
Description
802.1p-local priority map.
DSCP-local priority map.
Local-802.1p priority map.
Local-DSCP priority map.
Command
system-view
qos map-table { dot1p-lp | dscp-lp |
lp-dot1p | lp-dscp }
import import-value-list export export-value
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Remarks
N/A
N/A
By default, the default priority
maps are used. For more
information, see "Appendixes."
If you execute this command
multiple times, the most recent
configuration takes effect.