HP FlexFabric 12900 Series Configuration Manual page 203

Step
6. Configure the behavior to mark packets with the
specified local precedence value.
7. Return to system view.
8. Create a QoS policy and enter QoS policy view.
9. Associate the class with the traffic behavior in the
QoS policy, and apply the association to DCBX.
For more information about the traffic classifier, if-match, traffic behavior, remark local-precedence, qos
policy, and classifier behavior commands, see ACL and QoS Command Reference.
To configure the 802.1p priority mapping in the priority mapping table approach:
Step
1. Enter system view.
2. Enter 802.1p-to-local priority
mapping table view.
3. Configure the priority
mapping table to map the
specified 802.1p priority
values to a local precedence
value.
4. Return to system view.
5. Enter Ethernet interface view.
6. Configure the interface to
trust the 802.1p priority
carried in packets.
For more information about the qos map-table, qos map-table color, and import commands, see ACL
and QoS Command Reference.
Configuring group-based WRR queuing
You can configure group-based WRR queuing to allocate bandwidth.
To configure group-based WRR queuing:
Step
1. Enter system view.
2. Enter Layer 2 Ethernet
interface view.
3. Enable WRR queuing.
Command
remark local-precedence local-precedence
quit
qos policy policy-name
classifier classifier-name behavior behavior-name
mode dcbx
Command
system-view
qos map-table dot1p-lp
import import-value-list export
export-value
quit
interface interface-type
interface-number
qos trust dot1p
Command
system-view
interface interface-type interface-number
qos wrr byte-count
195
Remarks
N/A
N/A
For information about the default
priority mapping tables, see ACL and
QoS Configuration Guide.
N/A
N/A
By default, an interface trusts the
802.1p priority carried in packets.
Remarks
N/A
N/A
By default, WRR queuing is
disabled.