Alcatel-Lucent 7750 SR OS Service Manual page 508

VPLS Service Configuration Commands
By default, no specific QoS policy is associated with the SAP or IP interface for ingress or egress, so
the default QoS policy is used.
The no form of this command removes the QoS policy association from the SAP or IP interface, and
the QoS policy reverts to the default.
policy-id — The ingress/egress policy ID to associate with SAP or IP interface on ingress/egress. The
shared-queuing — This keyword can only be specified on SAP ingress. Specify the ingress shared
multipoint-shared — This keyword can only be specified on SAP ingress. Multipoint shared
queue-override
Syntax [no] queue-override
Context config>service>vpls>sap>egress
config>service>vpls>sap>ingress
Description
This command enables the context to configure override values for the specified SAP egress or
ingress QoS queue. These values override the corresponding ones specified in the associated SAP
egress or ingress QoS policy.
queue
Syntax [no] queue queue-id
Context config>service>vpls>sap>egress>queue-override
config>service>vpls>sap>ingress>queue-override
Description
This command specifies the ID of the queue whose parameters are to be overridden.
Parameters
queue-id — The queue ID whose parameters are to be overridden.
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policy ID must already exist.
Values
1 — 65535
queue policy used by this SAP. When the value of this object is null, the SAP will use individual
ingress QoS queues, instead of the shared ones.
queuing is a superset of shared queuing. When multipoint shared queuing keyword is set, in
addition to the unicast packets, multipoint packets also used shared queues.
Ingress unicast service queues are mapped one-for-one with hardware queues and unicast packets
traverse the ingress forwarding plane twice, similar to the shared-queuing option. In addition, the
multipoint queues defined in the ingress SAP QoS policy are not created. Instead, multipoint
packets (broadcast, multicast and unknown unicast destined) are treated to the same dual pass
ingress forwarding plane processing as unicast packets.
When the value of this object is null, the SAP will use individual ingress QoS queues, instead of
the shared ones.
Values
Multipoint or not present.
Default
Present (the queue is created as non-multipoint).
Values
1 — 32
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